45483568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 105930720

約数和(自身を除く): 60447152

約数列:

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

約数ペア:

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