23418408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1666

約数の個数: 64

約数和(自身を含む): 64431360

約数和(自身を除く): 41012952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1597, 1833, 2444, 3194, 3666, 4791, 4888, 6388, 7332, 9582, 12776, 14664, 19164, 20761, 38328, 41522, 62283, 75059, 83044, 124566, 150118, 166088, 225177, 249132, 300236, 450354, 498264, 600472, 900708, 975767, 1801416, 1951534, 2927301, 3903068, 5854602, 7806136, 11709204, 23418408]

約数ペア:

[(1, 23418408), (2, 11709204), (3, 7806136), (4, 5854602), (6, 3903068), (8, 2927301), (12, 1951534), (13, 1801416), (24, 975767), (26, 900708), (39, 600472), (47, 498264), (52, 450354), (78, 300236), (94, 249132), (104, 225177), (141, 166088), (156, 150118), (188, 124566), (282, 83044), (312, 75059), (376, 62283), (564, 41522), (611, 38328), (1128, 20761), (1222, 19164), (1597, 14664), (1833, 12776), (2444, 9582), (3194, 7332), (3666, 6388), (4791, 4888)]