19373064

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 51891840

約数和(自身を除く): 32518776

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 103, 136, 204, 206, 309, 408, 412, 461, 618, 824, 922, 1236, 1383, 1751, 1844, 2472, 2766, 3502, 3688, 5253, 5532, 7004, 7837, 10506, 11064, 14008, 15674, 21012, 23511, 31348, 42024, 47022, 47483, 62696, 94044, 94966, 142449, 188088, 189932, 284898, 379864, 569796, 807211, 1139592, 1614422, 2421633, 3228844, 4843266, 6457688, 9686532, 19373064]

約数ペア:

[(1, 19373064), (2, 9686532), (3, 6457688), (4, 4843266), (6, 3228844), (8, 2421633), (12, 1614422), (17, 1139592), (24, 807211), (34, 569796), (51, 379864), (68, 284898), (102, 189932), (103, 188088), (136, 142449), (204, 94966), (206, 94044), (309, 62696), (408, 47483), (412, 47022), (461, 42024), (618, 31348), (824, 23511), (922, 21012), (1236, 15674), (1383, 14008), (1751, 11064), (1844, 10506), (2472, 7837), (2766, 7004), (3502, 5532), (3688, 5253)]