25809336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1309

約数の個数: 96

約数和(自身を含む): 81900000

約数和(自身を除く): 56090664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 328, 369, 492, 504, 574, 738, 861, 984, 1148, 1249, 1476, 1722, 2296, 2498, 2583, 2952, 3444, 3747, 4996, 5166, 6888, 7494, 8743, 9992, 10332, 11241, 14988, 17486, 20664, 22482, 26229, 29976, 34972, 44964, 51209, 52458, 69944, 78687, 89928, 102418, 104916, 153627, 157374, 204836, 209832, 307254, 314748, 358463, 409672, 460881, 614508, 629496, 716926, 921762, 1075389, 1229016, 1433852, 1843524, 2150778, 2867704, 3226167, 3687048, 4301556, 6452334, 8603112, 12904668, 25809336]

約数ペア:

[(1, 25809336), (2, 12904668), (3, 8603112), (4, 6452334), (6, 4301556), (7, 3687048), (8, 3226167), (9, 2867704), (12, 2150778), (14, 1843524), (18, 1433852), (21, 1229016), (24, 1075389), (28, 921762), (36, 716926), (41, 629496), (42, 614508), (56, 460881), (63, 409672), (72, 358463), (82, 314748), (84, 307254), (123, 209832), (126, 204836), (164, 157374), (168, 153627), (246, 104916), (252, 102418), (287, 89928), (328, 78687), (369, 69944), (492, 52458), (504, 51209), (574, 44964), (738, 34972), (861, 29976), (984, 26229), (1148, 22482), (1249, 20664), (1476, 17486), (1722, 14988), (2296, 11241), (2498, 10332), (2583, 9992), (2952, 8743), (3444, 7494), (3747, 6888), (4996, 5166)]