73145136

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:746

約数の個数: 80

約数和(自身を含む): 200681600

約数和(自身を除く): 127536464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 139, 152, 228, 278, 304, 417, 456, 556, 577, 834, 912, 1112, 1154, 1668, 1731, 2224, 2308, 2641, 3336, 3462, 4616, 5282, 6672, 6924, 7923, 9232, 10564, 10963, 13848, 15846, 21128, 21926, 27696, 31692, 32889, 42256, 43852, 63384, 65778, 80203, 87704, 126768, 131556, 160406, 175408, 240609, 263112, 320812, 481218, 526224, 641624, 962436, 1283248, 1523857, 1924872, 3047714, 3849744, 4571571, 6095428, 9143142, 12190856, 18286284, 24381712, 36572568, 73145136]

約数ペア:

[(1, 73145136), (2, 36572568), (3, 24381712), (4, 18286284), (6, 12190856), (8, 9143142), (12, 6095428), (16, 4571571), (19, 3849744), (24, 3047714), (38, 1924872), (48, 1523857), (57, 1283248), (76, 962436), (114, 641624), (139, 526224), (152, 481218), (228, 320812), (278, 263112), (304, 240609), (417, 175408), (456, 160406), (556, 131556), (577, 126768), (834, 87704), (912, 80203), (1112, 65778), (1154, 63384), (1668, 43852), (1731, 42256), (2224, 32889), (2308, 31692), (2641, 27696), (3336, 21926), (3462, 21128), (4616, 15846), (5282, 13848), (6672, 10963), (6924, 10564), (7923, 9232)]