56206864

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 133463680

約数和(自身を除く): 77256816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 61, 76, 112, 122, 133, 152, 244, 266, 304, 427, 433, 488, 532, 854, 866, 976, 1064, 1159, 1708, 1732, 2128, 2318, 3031, 3416, 3464, 4636, 6062, 6832, 6928, 8113, 8227, 9272, 12124, 16226, 16454, 18544, 24248, 26413, 32452, 32908, 48496, 52826, 57589, 64904, 65816, 105652, 115178, 129808, 131632, 184891, 211304, 230356, 369782, 422608, 460712, 501847, 739564, 921424, 1003694, 1479128, 2007388, 2958256, 3512929, 4014776, 7025858, 8029552, 14051716, 28103432, 56206864]

約数ペア:

[(1, 56206864), (2, 28103432), (4, 14051716), (7, 8029552), (8, 7025858), (14, 4014776), (16, 3512929), (19, 2958256), (28, 2007388), (38, 1479128), (56, 1003694), (61, 921424), (76, 739564), (112, 501847), (122, 460712), (133, 422608), (152, 369782), (244, 230356), (266, 211304), (304, 184891), (427, 131632), (433, 129808), (488, 115178), (532, 105652), (854, 65816), (866, 64904), (976, 57589), (1064, 52826), (1159, 48496), (1708, 32908), (1732, 32452), (2128, 26413), (2318, 24248), (3031, 18544), (3416, 16454), (3464, 16226), (4636, 12124), (6062, 9272), (6832, 8227), (6928, 8113)]