3125416

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:111

約数の個数: 64

約数和(自身を含む): 7344000

約数和(自身を除く): 4218584

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 67, 68, 98, 119, 134, 136, 196, 238, 268, 343, 392, 469, 476, 536, 686, 833, 938, 952, 1139, 1372, 1666, 1876, 2278, 2744, 3283, 3332, 3752, 4556, 5831, 6566, 6664, 7973, 9112, 11662, 13132, 15946, 22981, 23324, 26264, 31892, 45962, 46648, 55811, 63784, 91924, 111622, 183848, 223244, 390677, 446488, 781354, 1562708, 3125416]

約数ペア:

[(1, 3125416), (2, 1562708), (4, 781354), (7, 446488), (8, 390677), (14, 223244), (17, 183848), (28, 111622), (34, 91924), (49, 63784), (56, 55811), (67, 46648), (68, 45962), (98, 31892), (119, 26264), (134, 23324), (136, 22981), (196, 15946), (238, 13132), (268, 11662), (343, 9112), (392, 7973), (469, 6664), (476, 6566), (536, 5831), (686, 4556), (833, 3752), (938, 3332), (952, 3283), (1139, 2744), (1372, 2278), (1666, 1876)]