90967136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 215278560

約数和(自身を除く): 124311424

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 416, 442, 494, 544, 608, 646, 677, 884, 988, 1292, 1354, 1768, 1976, 2584, 2708, 3536, 3952, 4199, 5168, 5416, 7072, 7904, 8398, 8801, 10336, 10832, 11509, 12863, 16796, 17602, 21664, 23018, 25726, 33592, 35204, 46036, 51452, 67184, 70408, 92072, 102904, 134368, 140816, 149617, 167219, 184144, 205808, 218671, 281632, 299234, 334438, 368288, 411616, 437342, 598468, 668876, 874684, 1196936, 1337752, 1749368, 2393872, 2675504, 2842723, 3498736, 4787744, 5351008, 5685446, 6997472, 11370892, 22741784, 45483568, 90967136]

約数ペア:

[(1, 90967136), (2, 45483568), (4, 22741784), (8, 11370892), (13, 6997472), (16, 5685446), (17, 5351008), (19, 4787744), (26, 3498736), (32, 2842723), (34, 2675504), (38, 2393872), (52, 1749368), (68, 1337752), (76, 1196936), (104, 874684), (136, 668876), (152, 598468), (208, 437342), (221, 411616), (247, 368288), (272, 334438), (304, 299234), (323, 281632), (416, 218671), (442, 205808), (494, 184144), (544, 167219), (608, 149617), (646, 140816), (677, 134368), (884, 102904), (988, 92072), (1292, 70408), (1354, 67184), (1768, 51452), (1976, 46036), (2584, 35204), (2708, 33592), (3536, 25726), (3952, 23018), (4199, 21664), (5168, 17602), (5416, 16796), (7072, 12863), (7904, 11509), (8398, 10832), (8801, 10336)]