8691384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 23738400

約数和(自身を除く): 15047016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 156, 178, 267, 312, 313, 356, 534, 626, 712, 939, 1068, 1157, 1252, 1878, 2136, 2314, 2504, 3471, 3756, 4069, 4628, 6942, 7512, 8138, 9256, 12207, 13884, 16276, 24414, 27768, 27857, 32552, 48828, 55714, 83571, 97656, 111428, 167142, 222856, 334284, 362141, 668568, 724282, 1086423, 1448564, 2172846, 2897128, 4345692, 8691384]

約数ペア:

[(1, 8691384), (2, 4345692), (3, 2897128), (4, 2172846), (6, 1448564), (8, 1086423), (12, 724282), (13, 668568), (24, 362141), (26, 334284), (39, 222856), (52, 167142), (78, 111428), (89, 97656), (104, 83571), (156, 55714), (178, 48828), (267, 32552), (312, 27857), (313, 27768), (356, 24414), (534, 16276), (626, 13884), (712, 12207), (939, 9256), (1068, 8138), (1157, 7512), (1252, 6942), (1878, 4628), (2136, 4069), (2314, 3756), (2504, 3471)]