917960142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{2273}}^1$

素因数の和:2529

約数の個数: 64

約数和(自身を含む): 2082620160

約数和(自身を除く): 1164660018

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 211, 319, 422, 633, 638, 957, 1266, 1914, 2273, 2321, 4546, 4642, 6119, 6819, 6963, 12238, 13638, 13926, 18357, 25003, 36714, 50006, 65917, 67309, 75009, 131834, 134618, 150018, 197751, 201927, 395502, 403854, 479603, 725087, 959206, 1438809, 1450174, 2175261, 2877618, 4350522, 5275633, 10551266, 13908487, 15826899, 27816974, 31653798, 41725461, 83450922, 152993357, 305986714, 458980071, 917960142]

約数ペア:

[(1, 917960142), (2, 458980071), (3, 305986714), (6, 152993357), (11, 83450922), (22, 41725461), (29, 31653798), (33, 27816974), (58, 15826899), (66, 13908487), (87, 10551266), (174, 5275633), (211, 4350522), (319, 2877618), (422, 2175261), (633, 1450174), (638, 1438809), (957, 959206), (1266, 725087), (1914, 479603), (2273, 403854), (2321, 395502), (4546, 201927), (4642, 197751), (6119, 150018), (6819, 134618), (6963, 131834), (12238, 75009), (13638, 67309), (13926, 65917), (18357, 50006), (25003, 36714)]