25321896

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1740

約数の個数: 80

約数和(自身を含む): 74052000

約数和(自身を除く): 48730104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1699, 1863, 2484, 3398, 3726, 4968, 5097, 6796, 7452, 10194, 13592, 14904, 15291, 20388, 30582, 39077, 40776, 45873, 61164, 78154, 91746, 117231, 122328, 137619, 156308, 183492, 234462, 275238, 312616, 351693, 366984, 468924, 550476, 703386, 937848, 1055079, 1100952, 1406772, 2110158, 2813544, 3165237, 4220316, 6330474, 8440632, 12660948, 25321896]

約数ペア:

[(1, 25321896), (2, 12660948), (3, 8440632), (4, 6330474), (6, 4220316), (8, 3165237), (9, 2813544), (12, 2110158), (18, 1406772), (23, 1100952), (24, 1055079), (27, 937848), (36, 703386), (46, 550476), (54, 468924), (69, 366984), (72, 351693), (81, 312616), (92, 275238), (108, 234462), (138, 183492), (162, 156308), (184, 137619), (207, 122328), (216, 117231), (276, 91746), (324, 78154), (414, 61164), (552, 45873), (621, 40776), (648, 39077), (828, 30582), (1242, 20388), (1656, 15291), (1699, 14904), (1863, 13592), (2484, 10194), (3398, 7452), (3726, 6796), (4968, 5097)]