70609396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 156643200

約数和(自身を除く): 86033804

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 73, 76, 89, 143, 146, 178, 209, 247, 286, 292, 356, 418, 494, 572, 803, 836, 949, 979, 988, 1157, 1387, 1606, 1691, 1898, 1958, 2314, 2717, 2774, 3212, 3382, 3796, 3916, 4628, 5434, 5548, 6497, 6764, 10439, 10868, 12727, 12994, 15257, 18031, 18601, 20878, 21983, 25454, 25988, 30514, 36062, 37202, 41756, 43966, 50908, 61028, 71467, 72124, 74404, 84461, 87932, 123443, 142934, 168922, 198341, 241813, 246886, 285868, 337844, 396682, 483626, 493772, 793364, 929071, 967252, 1357873, 1604759, 1858142, 2715746, 3209518, 3716284, 5431492, 6419036, 17652349, 35304698, 70609396]

約数ペア:

[(1, 70609396), (2, 35304698), (4, 17652349), (11, 6419036), (13, 5431492), (19, 3716284), (22, 3209518), (26, 2715746), (38, 1858142), (44, 1604759), (52, 1357873), (73, 967252), (76, 929071), (89, 793364), (143, 493772), (146, 483626), (178, 396682), (209, 337844), (247, 285868), (286, 246886), (292, 241813), (356, 198341), (418, 168922), (494, 142934), (572, 123443), (803, 87932), (836, 84461), (949, 74404), (979, 72124), (988, 71467), (1157, 61028), (1387, 50908), (1606, 43966), (1691, 41756), (1898, 37202), (1958, 36062), (2314, 30514), (2717, 25988), (2774, 25454), (3212, 21983), (3382, 20878), (3796, 18601), (3916, 18031), (4628, 15257), (5434, 12994), (5548, 12727), (6497, 10868), (6764, 10439)]