66426432

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 112

約数和(自身を含む): 187756800

約数和(自身を除く): 121330368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 131, 139, 152, 192, 228, 262, 278, 304, 393, 417, 456, 524, 556, 608, 786, 834, 912, 1048, 1112, 1216, 1572, 1668, 1824, 2096, 2224, 2489, 2641, 3144, 3336, 3648, 4192, 4448, 4978, 5282, 6288, 6672, 7467, 7923, 8384, 8896, 9956, 10564, 12576, 13344, 14934, 15846, 18209, 19912, 21128, 25152, 26688, 29868, 31692, 36418, 39824, 42256, 54627, 59736, 63384, 72836, 79648, 84512, 109254, 119472, 126768, 145672, 159296, 169024, 218508, 238944, 253536, 291344, 345971, 437016, 477888, 507072, 582688, 691942, 874032, 1037913, 1165376, 1383884, 1748064, 2075826, 2767768, 3496128, 4151652, 5535536, 8303304, 11071072, 16606608, 22142144, 33213216, 66426432]

約数ペア:

[(1, 66426432), (2, 33213216), (3, 22142144), (4, 16606608), (6, 11071072), (8, 8303304), (12, 5535536), (16, 4151652), (19, 3496128), (24, 2767768), (32, 2075826), (38, 1748064), (48, 1383884), (57, 1165376), (64, 1037913), (76, 874032), (96, 691942), (114, 582688), (131, 507072), (139, 477888), (152, 437016), (192, 345971), (228, 291344), (262, 253536), (278, 238944), (304, 218508), (393, 169024), (417, 159296), (456, 145672), (524, 126768), (556, 119472), (608, 109254), (786, 84512), (834, 79648), (912, 72836), (1048, 63384), (1112, 59736), (1216, 54627), (1572, 42256), (1668, 39824), (1824, 36418), (2096, 31692), (2224, 29868), (2489, 26688), (2641, 25152), (3144, 21128), (3336, 19912), (3648, 18209), (4192, 15846), (4448, 14934), (4978, 13344), (5282, 12576), (6288, 10564), (6672, 9956), (7467, 8896), (7923, 8384)]