27716202

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 63936000

約数和(自身を除く): 36219798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 79, 89, 146, 158, 178, 219, 237, 267, 438, 474, 534, 657, 711, 801, 1314, 1422, 1602, 1971, 2133, 2403, 3942, 4266, 4806, 5767, 6497, 7031, 11534, 12994, 14062, 17301, 19491, 21093, 34602, 38982, 42186, 51903, 58473, 63279, 103806, 116946, 126558, 155709, 175419, 189837, 311418, 350838, 379674, 513263, 1026526, 1539789, 3079578, 4619367, 9238734, 13858101, 27716202]

約数ペア:

[(1, 27716202), (2, 13858101), (3, 9238734), (6, 4619367), (9, 3079578), (18, 1539789), (27, 1026526), (54, 513263), (73, 379674), (79, 350838), (89, 311418), (146, 189837), (158, 175419), (178, 155709), (219, 126558), (237, 116946), (267, 103806), (438, 63279), (474, 58473), (534, 51903), (657, 42186), (711, 38982), (801, 34602), (1314, 21093), (1422, 19491), (1602, 17301), (1971, 14062), (2133, 12994), (2403, 11534), (3942, 7031), (4266, 6497), (4806, 5767)]