82815102

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 190881600

約数和(自身を除く): 108066498

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 181, 222, 229, 333, 362, 458, 543, 666, 687, 999, 1086, 1374, 1629, 1998, 2061, 3258, 4122, 4887, 6183, 6697, 8473, 9774, 12366, 13394, 16946, 20091, 25419, 40182, 41449, 50838, 60273, 76257, 82898, 120546, 124347, 152514, 180819, 228771, 248694, 361638, 373041, 457542, 746082, 1119123, 1533613, 2238246, 3067226, 4600839, 9201678, 13802517, 27605034, 41407551, 82815102]

約数ペア:

[(1, 82815102), (2, 41407551), (3, 27605034), (6, 13802517), (9, 9201678), (18, 4600839), (27, 3067226), (37, 2238246), (54, 1533613), (74, 1119123), (111, 746082), (181, 457542), (222, 373041), (229, 361638), (333, 248694), (362, 228771), (458, 180819), (543, 152514), (666, 124347), (687, 120546), (999, 82898), (1086, 76257), (1374, 60273), (1629, 50838), (1998, 41449), (2061, 40182), (3258, 25419), (4122, 20091), (4887, 16946), (6183, 13394), (6697, 12366), (8473, 9774)]