65268684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1567}}^1$

素因数の和:1679

約数の個数: 72

約数和(自身を含む): 179786880

約数和(自身を除く): 114518196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 156, 178, 234, 267, 356, 468, 534, 801, 1068, 1157, 1567, 1602, 2314, 3134, 3204, 3471, 4628, 4701, 6268, 6942, 9402, 10413, 13884, 14103, 18804, 20371, 20826, 28206, 40742, 41652, 56412, 61113, 81484, 122226, 139463, 183339, 244452, 278926, 366678, 418389, 557852, 733356, 836778, 1255167, 1673556, 1813019, 2510334, 3626038, 5020668, 5439057, 7252076, 10878114, 16317171, 21756228, 32634342, 65268684]

約数ペア:

[(1, 65268684), (2, 32634342), (3, 21756228), (4, 16317171), (6, 10878114), (9, 7252076), (12, 5439057), (13, 5020668), (18, 3626038), (26, 2510334), (36, 1813019), (39, 1673556), (52, 1255167), (78, 836778), (89, 733356), (117, 557852), (156, 418389), (178, 366678), (234, 278926), (267, 244452), (356, 183339), (468, 139463), (534, 122226), (801, 81484), (1068, 61113), (1157, 56412), (1567, 41652), (1602, 40742), (2314, 28206), (3134, 20826), (3204, 20371), (3471, 18804), (4628, 14103), (4701, 13884), (6268, 10413), (6942, 9402)]