13037076

素因数分解:

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

素因数の和:425

約数の個数: 72

約数和(自身を含む): 36003240

約数和(自身を除く): 22966164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 156, 178, 234, 267, 313, 356, 468, 534, 626, 801, 939, 1068, 1157, 1252, 1602, 1878, 2314, 2817, 3204, 3471, 3756, 4069, 4628, 5634, 6942, 8138, 10413, 11268, 12207, 13884, 16276, 20826, 24414, 27857, 36621, 41652, 48828, 55714, 73242, 83571, 111428, 146484, 167142, 250713, 334284, 362141, 501426, 724282, 1002852, 1086423, 1448564, 2172846, 3259269, 4345692, 6518538, 13037076]

約数ペア:

[(1, 13037076), (2, 6518538), (3, 4345692), (4, 3259269), (6, 2172846), (9, 1448564), (12, 1086423), (13, 1002852), (18, 724282), (26, 501426), (36, 362141), (39, 334284), (52, 250713), (78, 167142), (89, 146484), (117, 111428), (156, 83571), (178, 73242), (234, 55714), (267, 48828), (313, 41652), (356, 36621), (468, 27857), (534, 24414), (626, 20826), (801, 16276), (939, 13884), (1068, 12207), (1157, 11268), (1252, 10413), (1602, 8138), (1878, 6942), (2314, 5634), (2817, 4628), (3204, 4069), (3471, 3756)]