13778472

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 36432000

約数和(自身を除く): 22653528

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 109, 138, 184, 218, 229, 276, 327, 436, 458, 552, 654, 687, 872, 916, 1308, 1374, 1832, 2507, 2616, 2748, 5014, 5267, 5496, 7521, 10028, 10534, 15042, 15801, 20056, 21068, 24961, 30084, 31602, 42136, 49922, 60168, 63204, 74883, 99844, 126408, 149766, 199688, 299532, 574103, 599064, 1148206, 1722309, 2296412, 3444618, 4592824, 6889236, 13778472]

約数ペア:

[(1, 13778472), (2, 6889236), (3, 4592824), (4, 3444618), (6, 2296412), (8, 1722309), (12, 1148206), (23, 599064), (24, 574103), (46, 299532), (69, 199688), (92, 149766), (109, 126408), (138, 99844), (184, 74883), (218, 63204), (229, 60168), (276, 49922), (327, 42136), (436, 31602), (458, 30084), (552, 24961), (654, 21068), (687, 20056), (872, 15801), (916, 15042), (1308, 10534), (1374, 10028), (1832, 7521), (2507, 5496), (2616, 5267), (2748, 5014)]