29827044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 90260352

約数和(自身を除く): 60433308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 23, 26, 34, 36, 39, 46, 51, 52, 68, 69, 78, 92, 102, 117, 138, 153, 156, 163, 204, 207, 221, 234, 276, 299, 306, 326, 391, 414, 442, 468, 489, 598, 612, 652, 663, 782, 828, 884, 897, 978, 1173, 1196, 1326, 1467, 1564, 1794, 1956, 1989, 2119, 2346, 2652, 2691, 2771, 2934, 3519, 3588, 3749, 3978, 4238, 4692, 5083, 5382, 5542, 5868, 6357, 7038, 7498, 7956, 8313, 8476, 10166, 10764, 11084, 11247, 12714, 14076, 14996, 15249, 16626, 19071, 20332, 22494, 24939, 25428, 30498, 33252, 33741, 36023, 38142, 44988, 45747, 48737, 49878, 60996, 63733, 67482, 72046, 76284, 91494, 97474, 99756, 108069, 127466, 134964, 144092, 146211, 182988, 191199, 194948, 216138, 254932, 292422, 324207, 382398, 432276, 438633, 573597, 584844, 648414, 764796, 828529, 877266, 1147194, 1296828, 1657058, 1754532, 2294388, 2485587, 3314116, 4971174, 7456761, 9942348, 14913522, 29827044]

約数ペア:

[(1, 29827044), (2, 14913522), (3, 9942348), (4, 7456761), (6, 4971174), (9, 3314116), (12, 2485587), (13, 2294388), (17, 1754532), (18, 1657058), (23, 1296828), (26, 1147194), (34, 877266), (36, 828529), (39, 764796), (46, 648414), (51, 584844), (52, 573597), (68, 438633), (69, 432276), (78, 382398), (92, 324207), (102, 292422), (117, 254932), (138, 216138), (153, 194948), (156, 191199), (163, 182988), (204, 146211), (207, 144092), (221, 134964), (234, 127466), (276, 108069), (299, 99756), (306, 97474), (326, 91494), (391, 76284), (414, 72046), (442, 67482), (468, 63733), (489, 60996), (598, 49878), (612, 48737), (652, 45747), (663, 44988), (782, 38142), (828, 36023), (884, 33741), (897, 33252), (978, 30498), (1173, 25428), (1196, 24939), (1326, 22494), (1467, 20332), (1564, 19071), (1794, 16626), (1956, 15249), (1989, 14996), (2119, 14076), (2346, 12714), (2652, 11247), (2691, 11084), (2771, 10764), (2934, 10166), (3519, 8476), (3588, 8313), (3749, 7956), (3978, 7498), (4238, 7038), (4692, 6357), (5083, 5868), (5382, 5542)]