996413256

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{374029}}^1$

素因数の和:374078

約数の個数: 48

約数和(自身を含む): 2771562300

約数和(自身を除く): 1775149044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 374029, 748058, 1122087, 1496116, 2244174, 2992232, 3366261, 4488348, 6732522, 8976696, 13465044, 13839073, 26930088, 27678146, 41517219, 55356292, 83034438, 110712584, 124551657, 166068876, 249103314, 332137752, 498206628, 996413256]

約数ペア:

[(1, 996413256), (2, 498206628), (3, 332137752), (4, 249103314), (6, 166068876), (8, 124551657), (9, 110712584), (12, 83034438), (18, 55356292), (24, 41517219), (36, 27678146), (37, 26930088), (72, 13839073), (74, 13465044), (111, 8976696), (148, 6732522), (222, 4488348), (296, 3366261), (333, 2992232), (444, 2244174), (666, 1496116), (888, 1122087), (1332, 748058), (2664, 374029)]