104243728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:944

約数の個数: 80

約数和(自身を含む): 235163520

約数和(自身を除く): 130919792

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 272, 304, 323, 368, 391, 437, 646, 782, 874, 877, 1292, 1564, 1748, 1754, 2584, 3128, 3496, 3508, 5168, 6256, 6992, 7016, 7429, 14032, 14858, 14909, 16663, 20171, 29716, 29818, 33326, 40342, 59432, 59636, 66652, 80684, 118864, 119272, 133304, 161368, 238544, 266608, 283271, 322736, 342907, 383249, 566542, 685814, 766498, 1133084, 1371628, 1532996, 2266168, 2743256, 3065992, 4532336, 5486512, 6131984, 6515233, 13030466, 26060932, 52121864, 104243728]

約数ペア:

[(1, 104243728), (2, 52121864), (4, 26060932), (8, 13030466), (16, 6515233), (17, 6131984), (19, 5486512), (23, 4532336), (34, 3065992), (38, 2743256), (46, 2266168), (68, 1532996), (76, 1371628), (92, 1133084), (136, 766498), (152, 685814), (184, 566542), (272, 383249), (304, 342907), (323, 322736), (368, 283271), (391, 266608), (437, 238544), (646, 161368), (782, 133304), (874, 119272), (877, 118864), (1292, 80684), (1564, 66652), (1748, 59636), (1754, 59432), (2584, 40342), (3128, 33326), (3496, 29818), (3508, 29716), (5168, 20171), (6256, 16663), (6992, 14909), (7016, 14858), (7429, 14032)]