71701896

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3251

約数の個数: 96

約数和(自身を含む): 219564000

約数和(自身を除く): 147862104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3209, 3724, 5586, 6418, 7448, 9627, 11172, 12836, 19254, 22344, 22463, 25672, 38508, 44926, 60971, 67389, 77016, 89852, 121942, 134778, 157241, 179704, 182913, 243884, 269556, 314482, 365826, 426797, 471723, 487768, 539112, 628964, 731652, 853594, 943446, 1257928, 1280391, 1463304, 1707188, 1886892, 2560782, 2987579, 3414376, 3773784, 5121564, 5975158, 8962737, 10243128, 11950316, 17925474, 23900632, 35850948, 71701896]

約数ペア:

[(1, 71701896), (2, 35850948), (3, 23900632), (4, 17925474), (6, 11950316), (7, 10243128), (8, 8962737), (12, 5975158), (14, 5121564), (19, 3773784), (21, 3414376), (24, 2987579), (28, 2560782), (38, 1886892), (42, 1707188), (49, 1463304), (56, 1280391), (57, 1257928), (76, 943446), (84, 853594), (98, 731652), (114, 628964), (133, 539112), (147, 487768), (152, 471723), (168, 426797), (196, 365826), (228, 314482), (266, 269556), (294, 243884), (392, 182913), (399, 179704), (456, 157241), (532, 134778), (588, 121942), (798, 89852), (931, 77016), (1064, 67389), (1176, 60971), (1596, 44926), (1862, 38508), (2793, 25672), (3192, 22463), (3209, 22344), (3724, 19254), (5586, 12836), (6418, 11172), (7448, 9627)]