47786648

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1668

約数の個数: 64

約数和(自身を含む): 113037120

約数和(自身を除く): 65250472

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 1601, 2132, 2296, 3202, 3731, 4264, 6404, 7462, 11207, 12808, 14924, 20813, 22414, 29848, 41626, 44828, 65641, 83252, 89656, 131282, 145691, 166504, 262564, 291382, 459487, 525128, 582764, 853333, 918974, 1165528, 1706666, 1837948, 3413332, 3675896, 5973331, 6826664, 11946662, 23893324, 47786648]

約数ペア:

[(1, 47786648), (2, 23893324), (4, 11946662), (7, 6826664), (8, 5973331), (13, 3675896), (14, 3413332), (26, 1837948), (28, 1706666), (41, 1165528), (52, 918974), (56, 853333), (82, 582764), (91, 525128), (104, 459487), (164, 291382), (182, 262564), (287, 166504), (328, 145691), (364, 131282), (533, 89656), (574, 83252), (728, 65641), (1066, 44828), (1148, 41626), (1601, 29848), (2132, 22414), (2296, 20813), (3202, 14924), (3731, 12808), (4264, 11207), (6404, 7462)]