90907872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2777}}^1$

素因数の和:2832

約数の個数: 96

約数和(自身を含む): 268821504

約数和(自身を除く): 177913632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2777, 2976, 4092, 5456, 5554, 8184, 8331, 10912, 11108, 16368, 16662, 22216, 30547, 32736, 33324, 44432, 61094, 66648, 86087, 88864, 91641, 122188, 133296, 172174, 183282, 244376, 258261, 266592, 344348, 366564, 488752, 516522, 688696, 733128, 946957, 977504, 1033044, 1377392, 1466256, 1893914, 2066088, 2754784, 2840871, 2932512, 3787828, 4132176, 5681742, 7575656, 8264352, 11363484, 15151312, 22726968, 30302624, 45453936, 90907872]

約数ペア:

[(1, 90907872), (2, 45453936), (3, 30302624), (4, 22726968), (6, 15151312), (8, 11363484), (11, 8264352), (12, 7575656), (16, 5681742), (22, 4132176), (24, 3787828), (31, 2932512), (32, 2840871), (33, 2754784), (44, 2066088), (48, 1893914), (62, 1466256), (66, 1377392), (88, 1033044), (93, 977504), (96, 946957), (124, 733128), (132, 688696), (176, 516522), (186, 488752), (248, 366564), (264, 344348), (341, 266592), (352, 258261), (372, 244376), (496, 183282), (528, 172174), (682, 133296), (744, 122188), (992, 91641), (1023, 88864), (1056, 86087), (1364, 66648), (1488, 61094), (2046, 44432), (2728, 33324), (2777, 32736), (2976, 30547), (4092, 22216), (5456, 16662), (5554, 16368), (8184, 11108), (8331, 10912)]