47171358

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1013}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 110728800

約数和(自身を除く): 63557442

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 398, 597, 1013, 1194, 1791, 2026, 2587, 3039, 3582, 5174, 6078, 7761, 9117, 13169, 15522, 18234, 23283, 26338, 39507, 46566, 79014, 118521, 201587, 237042, 403174, 604761, 1209522, 1814283, 2620631, 3628566, 5241262, 7861893, 15723786, 23585679, 47171358]

約数ペア:

[(1, 47171358), (2, 23585679), (3, 15723786), (6, 7861893), (9, 5241262), (13, 3628566), (18, 2620631), (26, 1814283), (39, 1209522), (78, 604761), (117, 403174), (199, 237042), (234, 201587), (398, 118521), (597, 79014), (1013, 46566), (1194, 39507), (1791, 26338), (2026, 23283), (2587, 18234), (3039, 15522), (3582, 13169), (5174, 9117), (6078, 7761)]