2727396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 8037120

約数和(自身を除く): 5309724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 137, 158, 237, 252, 274, 316, 411, 474, 548, 553, 711, 822, 948, 959, 1106, 1233, 1422, 1644, 1659, 1918, 2212, 2466, 2844, 2877, 3318, 3836, 4932, 4977, 5754, 6636, 8631, 9954, 10823, 11508, 17262, 19908, 21646, 32469, 34524, 43292, 64938, 75761, 97407, 129876, 151522, 194814, 227283, 303044, 389628, 454566, 681849, 909132, 1363698, 2727396]

約数ペア:

[(1, 2727396), (2, 1363698), (3, 909132), (4, 681849), (6, 454566), (7, 389628), (9, 303044), (12, 227283), (14, 194814), (18, 151522), (21, 129876), (28, 97407), (36, 75761), (42, 64938), (63, 43292), (79, 34524), (84, 32469), (126, 21646), (137, 19908), (158, 17262), (237, 11508), (252, 10823), (274, 9954), (316, 8631), (411, 6636), (474, 5754), (548, 4977), (553, 4932), (711, 3836), (822, 3318), (948, 2877), (959, 2844), (1106, 2466), (1233, 2212), (1422, 1918), (1644, 1659)]