88988848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 197376256

約数和(自身を除く): 108387408

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 37, 52, 62, 74, 104, 124, 148, 208, 248, 296, 373, 403, 481, 496, 592, 746, 806, 962, 1147, 1492, 1612, 1924, 2294, 2984, 3224, 3848, 4588, 4849, 5968, 6448, 7696, 9176, 9698, 11563, 13801, 14911, 18352, 19396, 23126, 27602, 29822, 38792, 46252, 55204, 59644, 77584, 92504, 110408, 119288, 150319, 179413, 185008, 220816, 238576, 300638, 358826, 427831, 601276, 717652, 855662, 1202552, 1435304, 1711324, 2405104, 2870608, 3422648, 5561803, 6845296, 11123606, 22247212, 44494424, 88988848]

約数ペア:

[(1, 88988848), (2, 44494424), (4, 22247212), (8, 11123606), (13, 6845296), (16, 5561803), (26, 3422648), (31, 2870608), (37, 2405104), (52, 1711324), (62, 1435304), (74, 1202552), (104, 855662), (124, 717652), (148, 601276), (208, 427831), (248, 358826), (296, 300638), (373, 238576), (403, 220816), (481, 185008), (496, 179413), (592, 150319), (746, 119288), (806, 110408), (962, 92504), (1147, 77584), (1492, 59644), (1612, 55204), (1924, 46252), (2294, 38792), (2984, 29822), (3224, 27602), (3848, 23126), (4588, 19396), (4849, 18352), (5968, 14911), (6448, 13801), (7696, 11563), (9176, 9698)]