90631032

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 235936800

約数和(自身を除く): 145305768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 197, 232, 348, 394, 591, 661, 696, 788, 1182, 1322, 1576, 1983, 2364, 2644, 3966, 4728, 5288, 5713, 7932, 11426, 15864, 17139, 19169, 22852, 34278, 38338, 45704, 57507, 68556, 76676, 115014, 130217, 137112, 153352, 230028, 260434, 390651, 460056, 520868, 781302, 1041736, 1562604, 3125208, 3776293, 7552586, 11328879, 15105172, 22657758, 30210344, 45315516, 90631032]

約数ペア:

[(1, 90631032), (2, 45315516), (3, 30210344), (4, 22657758), (6, 15105172), (8, 11328879), (12, 7552586), (24, 3776293), (29, 3125208), (58, 1562604), (87, 1041736), (116, 781302), (174, 520868), (197, 460056), (232, 390651), (348, 260434), (394, 230028), (591, 153352), (661, 137112), (696, 130217), (788, 115014), (1182, 76676), (1322, 68556), (1576, 57507), (1983, 45704), (2364, 38338), (2644, 34278), (3966, 22852), (4728, 19169), (5288, 17139), (5713, 15864), (7932, 11426)]