39801477856

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2647}}^1\times {\mathrm{3533}}^1$

素因数の和:6216

約数の個数: 96

約数和(自身を含む): 94328962560

約数和(自身を除く): 54527484704

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 2647, 3533, 4256, 5294, 7066, 10588, 14132, 18529, 21176, 24731, 28264, 37058, 42352, 49462, 50293, 56528, 67127, 74116, 84704, 98924, 100586, 113056, 134254, 148232, 197848, 201172, 268508, 296464, 352051, 395696, 402344, 469889, 537016, 592928, 704102, 791392, 804688, 939778, 1074032, 1408204, 1609376, 1879556, 2148064, 2816408, 3759112, 5632816, 7518224, 9351851, 11265632, 15036448, 18703702, 37407404, 65462957, 74814808, 130925914, 149629616, 177685169, 261851828, 299259232, 355370338, 523703656, 710740676, 1047407312, 1243796183, 1421481352, 2094814624, 2487592366, 2842962704, 4975184732, 5685925408, 9950369464, 19900738928, 39801477856]

約数ペア:

[(1, 39801477856), (2, 19900738928), (4, 9950369464), (7, 5685925408), (8, 4975184732), (14, 2842962704), (16, 2487592366), (19, 2094814624), (28, 1421481352), (32, 1243796183), (38, 1047407312), (56, 710740676), (76, 523703656), (112, 355370338), (133, 299259232), (152, 261851828), (224, 177685169), (266, 149629616), (304, 130925914), (532, 74814808), (608, 65462957), (1064, 37407404), (2128, 18703702), (2647, 15036448), (3533, 11265632), (4256, 9351851), (5294, 7518224), (7066, 5632816), (10588, 3759112), (14132, 2816408), (18529, 2148064), (21176, 1879556), (24731, 1609376), (28264, 1408204), (37058, 1074032), (42352, 939778), (49462, 804688), (50293, 791392), (56528, 704102), (67127, 592928), (74116, 537016), (84704, 469889), (98924, 402344), (100586, 395696), (113056, 352051), (134254, 296464), (148232, 268508), (197848, 201172)]