3071677284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211723}}^1$

素因数の和:211777

約数の個数: 72

約数和(自身を含む): 8631564032

約数和(自身を除く): 5559886748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 211723, 423446, 635169, 846892, 1270338, 1905507, 2540676, 2752399, 3811014, 5504798, 6563413, 7622028, 8257197, 11009596, 13126826, 16514394, 19690239, 24771591, 26253652, 33028788, 39380478, 49543182, 59070717, 78760956, 85324369, 99086364, 118141434, 170648738, 236282868, 255973107, 341297476, 511946214, 767919321, 1023892428, 1535838642, 3071677284]

約数ペア:

[(1, 3071677284), (2, 1535838642), (3, 1023892428), (4, 767919321), (6, 511946214), (9, 341297476), (12, 255973107), (13, 236282868), (18, 170648738), (26, 118141434), (31, 99086364), (36, 85324369), (39, 78760956), (52, 59070717), (62, 49543182), (78, 39380478), (93, 33028788), (117, 26253652), (124, 24771591), (156, 19690239), (186, 16514394), (234, 13126826), (279, 11009596), (372, 8257197), (403, 7622028), (468, 6563413), (558, 5504798), (806, 3811014), (1116, 2752399), (1209, 2540676), (1612, 1905507), (2418, 1270338), (3627, 846892), (4836, 635169), (7254, 423446), (14508, 211723)]