54760734

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1390

約数の個数: 72

約数和(自身を含む): 141062688

約数和(自身を除く): 86301954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 423, 441, 658, 846, 882, 987, 1321, 1974, 2303, 2642, 2961, 3963, 4606, 5922, 6909, 7926, 9247, 11889, 13818, 18494, 20727, 23778, 27741, 41454, 55482, 62087, 64729, 83223, 124174, 129458, 166446, 186261, 194187, 372522, 388374, 434609, 558783, 582561, 869218, 1117566, 1165122, 1303827, 2607654, 3042263, 3911481, 6084526, 7822962, 9126789, 18253578, 27380367, 54760734]

約数ペア:

[(1, 54760734), (2, 27380367), (3, 18253578), (6, 9126789), (7, 7822962), (9, 6084526), (14, 3911481), (18, 3042263), (21, 2607654), (42, 1303827), (47, 1165122), (49, 1117566), (63, 869218), (94, 582561), (98, 558783), (126, 434609), (141, 388374), (147, 372522), (282, 194187), (294, 186261), (329, 166446), (423, 129458), (441, 124174), (658, 83223), (846, 64729), (882, 62087), (987, 55482), (1321, 41454), (1974, 27741), (2303, 23778), (2642, 20727), (2961, 18494), (3963, 13818), (4606, 11889), (5922, 9247), (6909, 7926)]