13367048004

素因数分解:

$2^2\times 3^5\times {\mathrm{991}}^1\times {\mathrm{13877}}^1$

素因数の和:14887

約数の個数: 72

約数和(自身を含む): 35078254848

約数和(自身を除く): 21711206844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 991, 1982, 2973, 3964, 5946, 8919, 11892, 13877, 17838, 26757, 27754, 35676, 41631, 53514, 55508, 80271, 83262, 107028, 124893, 160542, 166524, 240813, 249786, 321084, 374679, 481626, 499572, 749358, 963252, 1124037, 1498716, 2248074, 3372111, 4496148, 6744222, 13488444, 13752107, 27504214, 41256321, 55008428, 82512642, 123768963, 165025284, 247537926, 371306889, 495075852, 742613778, 1113920667, 1485227556, 2227841334, 3341762001, 4455682668, 6683524002, 13367048004]

約数ペア:

[(1, 13367048004), (2, 6683524002), (3, 4455682668), (4, 3341762001), (6, 2227841334), (9, 1485227556), (12, 1113920667), (18, 742613778), (27, 495075852), (36, 371306889), (54, 247537926), (81, 165025284), (108, 123768963), (162, 82512642), (243, 55008428), (324, 41256321), (486, 27504214), (972, 13752107), (991, 13488444), (1982, 6744222), (2973, 4496148), (3964, 3372111), (5946, 2248074), (8919, 1498716), (11892, 1124037), (13877, 963252), (17838, 749358), (26757, 499572), (27754, 481626), (35676, 374679), (41631, 321084), (53514, 249786), (55508, 240813), (80271, 166524), (83262, 160542), (107028, 124893)]