20347725096

素因数分解:

$2^3\times 3^3\times {\mathrm{8123}}^1\times {\mathrm{11597}}^1$

素因数の和:19735

約数の個数: 64

約数和(自身を含む): 56533291200

約数和(自身を除く): 36185566104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 8123, 11597, 16246, 23194, 24369, 32492, 34791, 46388, 48738, 64984, 69582, 73107, 92776, 97476, 104373, 139164, 146214, 194952, 208746, 219321, 278328, 292428, 313119, 417492, 438642, 584856, 626238, 834984, 877284, 1252476, 1754568, 2504952, 94202431, 188404862, 282607293, 376809724, 565214586, 753619448, 847821879, 1130429172, 1695643758, 2260858344, 2543465637, 3391287516, 5086931274, 6782575032, 10173862548, 20347725096]

約数ペア:

[(1, 20347725096), (2, 10173862548), (3, 6782575032), (4, 5086931274), (6, 3391287516), (8, 2543465637), (9, 2260858344), (12, 1695643758), (18, 1130429172), (24, 847821879), (27, 753619448), (36, 565214586), (54, 376809724), (72, 282607293), (108, 188404862), (216, 94202431), (8123, 2504952), (11597, 1754568), (16246, 1252476), (23194, 877284), (24369, 834984), (32492, 626238), (34791, 584856), (46388, 438642), (48738, 417492), (64984, 313119), (69582, 292428), (73107, 278328), (92776, 219321), (97476, 208746), (104373, 194952), (139164, 146214)]