26992134

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:174

約数の個数: 72

約数和(自身を含む): 66096576

約数和(自身を除く): 39104442

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 61, 62, 78, 93, 117, 122, 183, 186, 234, 279, 366, 403, 549, 558, 793, 806, 1098, 1209, 1586, 1891, 2379, 2418, 3627, 3721, 3782, 4758, 5673, 7137, 7254, 7442, 11163, 11346, 14274, 17019, 22326, 24583, 33489, 34038, 48373, 49166, 66978, 73749, 96746, 115351, 145119, 147498, 221247, 230702, 290238, 346053, 435357, 442494, 692106, 870714, 1038159, 1499563, 2076318, 2999126, 4498689, 8997378, 13496067, 26992134]

約数ペア:

[(1, 26992134), (2, 13496067), (3, 8997378), (6, 4498689), (9, 2999126), (13, 2076318), (18, 1499563), (26, 1038159), (31, 870714), (39, 692106), (61, 442494), (62, 435357), (78, 346053), (93, 290238), (117, 230702), (122, 221247), (183, 147498), (186, 145119), (234, 115351), (279, 96746), (366, 73749), (403, 66978), (549, 49166), (558, 48373), (793, 34038), (806, 33489), (1098, 24583), (1209, 22326), (1586, 17019), (1891, 14274), (2379, 11346), (2418, 11163), (3627, 7442), (3721, 7254), (3782, 7137), (4758, 5673)]