66464502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{229}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 146175120

約数和(自身を除く): 79710618

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 229, 366, 458, 687, 793, 1374, 1586, 2379, 2977, 3721, 4758, 5954, 7442, 8931, 11163, 13969, 17862, 22326, 27938, 41907, 48373, 83814, 96746, 145119, 181597, 290238, 363194, 544791, 852109, 1089582, 1704218, 2556327, 5112654, 11077417, 22154834, 33232251, 66464502]

約数ペア:

[(1, 66464502), (2, 33232251), (3, 22154834), (6, 11077417), (13, 5112654), (26, 2556327), (39, 1704218), (61, 1089582), (78, 852109), (122, 544791), (183, 363194), (229, 290238), (366, 181597), (458, 145119), (687, 96746), (793, 83814), (1374, 48373), (1586, 41907), (2379, 27938), (2977, 22326), (3721, 17862), (4758, 13969), (5954, 11163), (7442, 8931)]