73643397412

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{563}}^1$

素因数の和:842

約数の個数: 144

約数和(自身を含む): 149814282240

約数和(自身を除く): 76170884828

約数列:

[1, 2, 4, 13, 23, 26, 46, 47, 52, 92, 94, 169, 179, 188, 299, 338, 358, 563, 598, 611, 676, 716, 1081, 1126, 1196, 1222, 2162, 2252, 2327, 2444, 3887, 4117, 4324, 4654, 7319, 7774, 7943, 8234, 8413, 9308, 12949, 14053, 14638, 15548, 15886, 16468, 16826, 25898, 26461, 28106, 29276, 30251, 31772, 33652, 51796, 52922, 53521, 56212, 60502, 95147, 100777, 105844, 107042, 109369, 121004, 168337, 182689, 190294, 193499, 201554, 214084, 218738, 336674, 343993, 365378, 380588, 386998, 403108, 437476, 608603, 673348, 687986, 695773, 730756, 773996, 1217206, 1310101, 1375972, 1391546, 1421797, 2188381, 2317871, 2434412, 2515487, 2620202, 2783092, 2843594, 4376762, 4471909, 4635742, 4736519, 5030974, 5240404, 5687188, 7911839, 8753524, 8943818, 9271484, 9473038, 10061948, 15823678, 17031313, 17887636, 18946076, 30132323, 31647356, 32701331, 34062626, 60264646, 61574747, 65402662, 68125252, 102853907, 108939937, 120529292, 123149494, 130805324, 205707814, 217879874, 246298988, 391720199, 411415628, 435759748, 783440398, 800471711, 1416219181, 1566880796, 1600943422, 2832438362, 3201886844, 5664876724, 18410849353, 36821698706, 73643397412]

約数ペア:

[(1, 73643397412), (2, 36821698706), (4, 18410849353), (13, 5664876724), (23, 3201886844), (26, 2832438362), (46, 1600943422), (47, 1566880796), (52, 1416219181), (92, 800471711), (94, 783440398), (169, 435759748), (179, 411415628), (188, 391720199), (299, 246298988), (338, 217879874), (358, 205707814), (563, 130805324), (598, 123149494), (611, 120529292), (676, 108939937), (716, 102853907), (1081, 68125252), (1126, 65402662), (1196, 61574747), (1222, 60264646), (2162, 34062626), (2252, 32701331), (2327, 31647356), (2444, 30132323), (3887, 18946076), (4117, 17887636), (4324, 17031313), (4654, 15823678), (7319, 10061948), (7774, 9473038), (7943, 9271484), (8234, 8943818), (8413, 8753524), (9308, 7911839), (12949, 5687188), (14053, 5240404), (14638, 5030974), (15548, 4736519), (15886, 4635742), (16468, 4471909), (16826, 4376762), (25898, 2843594), (26461, 2783092), (28106, 2620202), (29276, 2515487), (30251, 2434412), (31772, 2317871), (33652, 2188381), (51796, 1421797), (52922, 1391546), (53521, 1375972), (56212, 1310101), (60502, 1217206), (95147, 773996), (100777, 730756), (105844, 695773), (107042, 687986), (109369, 673348), (121004, 608603), (168337, 437476), (182689, 403108), (190294, 386998), (193499, 380588), (201554, 365378), (214084, 343993), (218738, 336674)]