123549816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 339413760

約数和(自身を除く): 215863944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 169, 249, 312, 332, 338, 367, 498, 507, 664, 676, 734, 996, 1014, 1079, 1101, 1352, 1468, 1992, 2028, 2158, 2202, 2936, 3237, 4056, 4316, 4404, 4771, 6474, 8632, 8808, 9542, 12948, 14027, 14313, 19084, 25896, 28054, 28626, 30461, 38168, 42081, 56108, 57252, 60922, 62023, 84162, 91383, 112216, 114504, 121844, 124046, 168324, 182766, 186069, 243688, 248092, 336648, 365532, 372138, 395993, 496184, 731064, 744276, 791986, 1187979, 1488552, 1583972, 2375958, 3167944, 4751916, 5147909, 9503832, 10295818, 15443727, 20591636, 30887454, 41183272, 61774908, 123549816]

約数ペア:

[(1, 123549816), (2, 61774908), (3, 41183272), (4, 30887454), (6, 20591636), (8, 15443727), (12, 10295818), (13, 9503832), (24, 5147909), (26, 4751916), (39, 3167944), (52, 2375958), (78, 1583972), (83, 1488552), (104, 1187979), (156, 791986), (166, 744276), (169, 731064), (249, 496184), (312, 395993), (332, 372138), (338, 365532), (367, 336648), (498, 248092), (507, 243688), (664, 186069), (676, 182766), (734, 168324), (996, 124046), (1014, 121844), (1079, 114504), (1101, 112216), (1352, 91383), (1468, 84162), (1992, 62023), (2028, 60922), (2158, 57252), (2202, 56108), (2936, 42081), (3237, 38168), (4056, 30461), (4316, 28626), (4404, 28054), (4771, 25896), (6474, 19084), (8632, 14313), (8808, 14027), (9542, 12948)]