77137452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8273}}^1$

素因数の和:8327

約数の個数: 72

約数和(自身を含む): 228891936

約数和(自身を除く): 151754484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 8273, 9324, 16546, 24819, 33092, 49638, 57911, 74457, 99276, 115822, 148914, 173733, 231644, 297828, 306101, 347466, 521199, 612202, 694932, 918303, 1042398, 1224404, 1836606, 2084796, 2142707, 2754909, 3673212, 4285414, 5509818, 6428121, 8570828, 11019636, 12856242, 19284363, 25712484, 38568726, 77137452]

約数ペア:

[(1, 77137452), (2, 38568726), (3, 25712484), (4, 19284363), (6, 12856242), (7, 11019636), (9, 8570828), (12, 6428121), (14, 5509818), (18, 4285414), (21, 3673212), (28, 2754909), (36, 2142707), (37, 2084796), (42, 1836606), (63, 1224404), (74, 1042398), (84, 918303), (111, 694932), (126, 612202), (148, 521199), (222, 347466), (252, 306101), (259, 297828), (333, 231644), (444, 173733), (518, 148914), (666, 115822), (777, 99276), (1036, 74457), (1332, 57911), (1554, 49638), (2331, 33092), (3108, 24819), (4662, 16546), (8273, 9324)]