80106468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17707}}^1$

素因数の和:17756

約数の個数: 48

約数和(自身を含む): 208246080

約数和(自身を除く): 128139612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 17707, 35414, 53121, 70828, 106242, 212484, 230191, 460382, 513503, 690573, 920764, 1027006, 1381146, 1540509, 2054012, 2762292, 3081018, 6162036, 6675539, 13351078, 20026617, 26702156, 40053234, 80106468]

約数ペア:

[(1, 80106468), (2, 40053234), (3, 26702156), (4, 20026617), (6, 13351078), (12, 6675539), (13, 6162036), (26, 3081018), (29, 2762292), (39, 2054012), (52, 1540509), (58, 1381146), (78, 1027006), (87, 920764), (116, 690573), (156, 513503), (174, 460382), (348, 230191), (377, 212484), (754, 106242), (1131, 70828), (1508, 53121), (2262, 35414), (4524, 17707)]