67428192

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 192925152

約数和(自身を除く): 125496960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 97, 104, 156, 194, 208, 291, 312, 388, 416, 557, 582, 624, 776, 1114, 1164, 1248, 1261, 1552, 1671, 2228, 2328, 2522, 3104, 3342, 3783, 4456, 4656, 5044, 6684, 7241, 7566, 8912, 9312, 10088, 13368, 14482, 15132, 17824, 20176, 21723, 26736, 28964, 30264, 40352, 43446, 53472, 54029, 57928, 60528, 86892, 108058, 115856, 121056, 162087, 173784, 216116, 231712, 324174, 347568, 432232, 648348, 695136, 702377, 864464, 1296696, 1404754, 1728928, 2107131, 2593392, 2809508, 4214262, 5186784, 5619016, 8428524, 11238032, 16857048, 22476064, 33714096, 67428192]

約数ペア:

[(1, 67428192), (2, 33714096), (3, 22476064), (4, 16857048), (6, 11238032), (8, 8428524), (12, 5619016), (13, 5186784), (16, 4214262), (24, 2809508), (26, 2593392), (32, 2107131), (39, 1728928), (48, 1404754), (52, 1296696), (78, 864464), (96, 702377), (97, 695136), (104, 648348), (156, 432232), (194, 347568), (208, 324174), (291, 231712), (312, 216116), (388, 173784), (416, 162087), (557, 121056), (582, 115856), (624, 108058), (776, 86892), (1114, 60528), (1164, 57928), (1248, 54029), (1261, 53472), (1552, 43446), (1671, 40352), (2228, 30264), (2328, 28964), (2522, 26736), (3104, 21723), (3342, 20176), (3783, 17824), (4456, 15132), (4656, 14482), (5044, 13368), (6684, 10088), (7241, 9312), (7566, 8912)]