89641968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1481}}^1$

素因数の和:1602

約数の個数: 80

約数和(自身を含む): 252129696

約数和(自身を除く): 162487728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 291, 312, 388, 582, 624, 776, 1164, 1261, 1481, 1552, 2328, 2522, 2962, 3783, 4443, 4656, 5044, 5924, 7566, 8886, 10088, 11848, 15132, 17772, 19253, 20176, 23696, 30264, 35544, 38506, 57759, 60528, 71088, 77012, 115518, 143657, 154024, 231036, 287314, 308048, 430971, 462072, 574628, 861942, 924144, 1149256, 1723884, 1867541, 2298512, 3447768, 3735082, 5602623, 6895536, 7470164, 11205246, 14940328, 22410492, 29880656, 44820984, 89641968]

約数ペア:

[(1, 89641968), (2, 44820984), (3, 29880656), (4, 22410492), (6, 14940328), (8, 11205246), (12, 7470164), (13, 6895536), (16, 5602623), (24, 3735082), (26, 3447768), (39, 2298512), (48, 1867541), (52, 1723884), (78, 1149256), (97, 924144), (104, 861942), (156, 574628), (194, 462072), (208, 430971), (291, 308048), (312, 287314), (388, 231036), (582, 154024), (624, 143657), (776, 115518), (1164, 77012), (1261, 71088), (1481, 60528), (1552, 57759), (2328, 38506), (2522, 35544), (2962, 30264), (3783, 23696), (4443, 20176), (4656, 19253), (5044, 17772), (5924, 15132), (7566, 11848), (8886, 10088)]