45068868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 132088320

約数和(自身を除く): 87019452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 53, 69, 78, 79, 92, 106, 117, 138, 156, 158, 159, 207, 212, 234, 237, 276, 299, 316, 318, 414, 468, 474, 477, 598, 636, 689, 711, 828, 897, 948, 954, 1027, 1196, 1219, 1378, 1422, 1794, 1817, 1908, 2054, 2067, 2438, 2691, 2756, 2844, 3081, 3588, 3634, 3657, 4108, 4134, 4187, 4876, 5382, 5451, 6162, 6201, 7268, 7314, 8268, 8374, 9243, 10764, 10902, 10971, 12324, 12402, 12561, 14628, 15847, 16353, 16748, 18486, 21804, 21942, 23621, 24804, 25122, 31694, 32706, 36972, 37683, 43884, 47242, 47541, 50244, 54431, 63388, 65412, 70863, 75366, 94484, 95082, 96301, 108862, 141726, 142623, 150732, 163293, 190164, 192602, 212589, 217724, 283452, 285246, 288903, 326586, 385204, 425178, 489879, 570492, 577806, 653172, 850356, 866709, 979758, 1155612, 1251913, 1733418, 1959516, 2503826, 3466836, 3755739, 5007652, 7511478, 11267217, 15022956, 22534434, 45068868]

約数ペア:

[(1, 45068868), (2, 22534434), (3, 15022956), (4, 11267217), (6, 7511478), (9, 5007652), (12, 3755739), (13, 3466836), (18, 2503826), (23, 1959516), (26, 1733418), (36, 1251913), (39, 1155612), (46, 979758), (52, 866709), (53, 850356), (69, 653172), (78, 577806), (79, 570492), (92, 489879), (106, 425178), (117, 385204), (138, 326586), (156, 288903), (158, 285246), (159, 283452), (207, 217724), (212, 212589), (234, 192602), (237, 190164), (276, 163293), (299, 150732), (316, 142623), (318, 141726), (414, 108862), (468, 96301), (474, 95082), (477, 94484), (598, 75366), (636, 70863), (689, 65412), (711, 63388), (828, 54431), (897, 50244), (948, 47541), (954, 47242), (1027, 43884), (1196, 37683), (1219, 36972), (1378, 32706), (1422, 31694), (1794, 25122), (1817, 24804), (1908, 23621), (2054, 21942), (2067, 21804), (2438, 18486), (2691, 16748), (2756, 16353), (2844, 15847), (3081, 14628), (3588, 12561), (3634, 12402), (3657, 12324), (4108, 10971), (4134, 10902), (4187, 10764), (4876, 9243), (5382, 8374), (5451, 8268), (6162, 7314), (6201, 7268)]