172621848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19387}}^1$

素因数の和:19456

約数の個数: 64

約数和(自身を含む): 502536960

約数和(自身を除く): 329915112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 19387, 38774, 58161, 77548, 116322, 135709, 155096, 232644, 271418, 407127, 465288, 542836, 814254, 1027511, 1085672, 1628508, 2055022, 3082533, 3257016, 4110044, 6165066, 7192577, 8220088, 12330132, 14385154, 21577731, 24660264, 28770308, 43155462, 57540616, 86310924, 172621848]

約数ペア:

[(1, 172621848), (2, 86310924), (3, 57540616), (4, 43155462), (6, 28770308), (7, 24660264), (8, 21577731), (12, 14385154), (14, 12330132), (21, 8220088), (24, 7192577), (28, 6165066), (42, 4110044), (53, 3257016), (56, 3082533), (84, 2055022), (106, 1628508), (159, 1085672), (168, 1027511), (212, 814254), (318, 542836), (371, 465288), (424, 407127), (636, 271418), (742, 232644), (1113, 155096), (1272, 135709), (1484, 116322), (2226, 77548), (2968, 58161), (4452, 38774), (8904, 19387)]