90403872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 258334272

約数和(自身を除く): 167930400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 107, 156, 208, 214, 312, 321, 416, 428, 624, 642, 677, 856, 1248, 1284, 1354, 1391, 1712, 2031, 2568, 2708, 2782, 3424, 4062, 4173, 5136, 5416, 5564, 8124, 8346, 8801, 10272, 10832, 11128, 16248, 16692, 17602, 21664, 22256, 26403, 32496, 33384, 35204, 44512, 52806, 64992, 66768, 70408, 72439, 105612, 133536, 140816, 144878, 211224, 217317, 281632, 289756, 422448, 434634, 579512, 844896, 869268, 941707, 1159024, 1738536, 1883414, 2318048, 2825121, 3477072, 3766828, 5650242, 6954144, 7533656, 11300484, 15067312, 22600968, 30134624, 45201936, 90403872]

約数ペア:

[(1, 90403872), (2, 45201936), (3, 30134624), (4, 22600968), (6, 15067312), (8, 11300484), (12, 7533656), (13, 6954144), (16, 5650242), (24, 3766828), (26, 3477072), (32, 2825121), (39, 2318048), (48, 1883414), (52, 1738536), (78, 1159024), (96, 941707), (104, 869268), (107, 844896), (156, 579512), (208, 434634), (214, 422448), (312, 289756), (321, 281632), (416, 217317), (428, 211224), (624, 144878), (642, 140816), (677, 133536), (856, 105612), (1248, 72439), (1284, 70408), (1354, 66768), (1391, 64992), (1712, 52806), (2031, 44512), (2568, 35204), (2708, 33384), (2782, 32496), (3424, 26403), (4062, 22256), (4173, 21664), (5136, 17602), (5416, 16692), (5564, 16248), (8124, 11128), (8346, 10832), (8801, 10272)]