82409536

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 112

約数和(自身を含む): 192755520

約数和(自身を除く): 110345984

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 61, 64, 76, 88, 101, 122, 152, 176, 202, 209, 244, 304, 352, 404, 418, 488, 608, 671, 704, 808, 836, 976, 1111, 1159, 1216, 1342, 1616, 1672, 1919, 1952, 2222, 2318, 2684, 3232, 3344, 3838, 3904, 4444, 4636, 5368, 6161, 6464, 6688, 7676, 8888, 9272, 10736, 12322, 12749, 13376, 15352, 17776, 18544, 21109, 21472, 24644, 25498, 30704, 35552, 37088, 42218, 42944, 49288, 50996, 61408, 67771, 71104, 74176, 84436, 98576, 101992, 117059, 122816, 135542, 168872, 197152, 203984, 234118, 271084, 337744, 394304, 407968, 468236, 542168, 675488, 815936, 936472, 1084336, 1287649, 1350976, 1872944, 2168672, 2575298, 3745888, 4337344, 5150596, 7491776, 10301192, 20602384, 41204768, 82409536]

約数ペア:

[(1, 82409536), (2, 41204768), (4, 20602384), (8, 10301192), (11, 7491776), (16, 5150596), (19, 4337344), (22, 3745888), (32, 2575298), (38, 2168672), (44, 1872944), (61, 1350976), (64, 1287649), (76, 1084336), (88, 936472), (101, 815936), (122, 675488), (152, 542168), (176, 468236), (202, 407968), (209, 394304), (244, 337744), (304, 271084), (352, 234118), (404, 203984), (418, 197152), (488, 168872), (608, 135542), (671, 122816), (704, 117059), (808, 101992), (836, 98576), (976, 84436), (1111, 74176), (1159, 71104), (1216, 67771), (1342, 61408), (1616, 50996), (1672, 49288), (1919, 42944), (1952, 42218), (2222, 37088), (2318, 35552), (2684, 30704), (3232, 25498), (3344, 24644), (3838, 21472), (3904, 21109), (4444, 18544), (4636, 17776), (5368, 15352), (6161, 13376), (6464, 12749), (6688, 12322), (7676, 10736), (8888, 9272)]