56158224

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:612

約数の個数: 80

約数和(自身を含む): 154156800

約数和(自身を除く): 97998576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 139, 152, 228, 278, 304, 417, 443, 456, 556, 834, 886, 912, 1112, 1329, 1668, 1772, 2224, 2641, 2658, 3336, 3544, 5282, 5316, 6672, 7088, 7923, 8417, 10564, 10632, 15846, 16834, 21128, 21264, 25251, 31692, 33668, 42256, 50502, 61577, 63384, 67336, 101004, 123154, 126768, 134672, 184731, 202008, 246308, 369462, 404016, 492616, 738924, 985232, 1169963, 1477848, 2339926, 2955696, 3509889, 4679852, 7019778, 9359704, 14039556, 18719408, 28079112, 56158224]

約数ペア:

[(1, 56158224), (2, 28079112), (3, 18719408), (4, 14039556), (6, 9359704), (8, 7019778), (12, 4679852), (16, 3509889), (19, 2955696), (24, 2339926), (38, 1477848), (48, 1169963), (57, 985232), (76, 738924), (114, 492616), (139, 404016), (152, 369462), (228, 246308), (278, 202008), (304, 184731), (417, 134672), (443, 126768), (456, 123154), (556, 101004), (834, 67336), (886, 63384), (912, 61577), (1112, 50502), (1329, 42256), (1668, 33668), (1772, 31692), (2224, 25251), (2641, 21264), (2658, 21128), (3336, 16834), (3544, 15846), (5282, 10632), (5316, 10564), (6672, 8417), (7088, 7923)]