19456008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5669}}^1$

素因数の和:5702

約数の個数: 64

約数和(自身を含む): 57153600

約数和(自身を除く): 37697592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 5669, 11338, 17007, 22676, 34014, 45352, 62359, 68028, 73697, 124718, 136056, 147394, 187077, 221091, 249436, 294788, 374154, 442182, 498872, 589576, 748308, 810667, 884364, 1496616, 1621334, 1768728, 2432001, 3242668, 4864002, 6485336, 9728004, 19456008]

約数ペア:

[(1, 19456008), (2, 9728004), (3, 6485336), (4, 4864002), (6, 3242668), (8, 2432001), (11, 1768728), (12, 1621334), (13, 1496616), (22, 884364), (24, 810667), (26, 748308), (33, 589576), (39, 498872), (44, 442182), (52, 374154), (66, 294788), (78, 249436), (88, 221091), (104, 187077), (132, 147394), (143, 136056), (156, 124718), (264, 73697), (286, 68028), (312, 62359), (429, 45352), (572, 34014), (858, 22676), (1144, 17007), (1716, 11338), (3432, 5669)]