80369696

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 185613120

約数和(自身を除く): 105243424

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 61, 76, 88, 122, 152, 176, 197, 209, 244, 304, 352, 394, 418, 488, 608, 671, 788, 836, 976, 1159, 1342, 1576, 1672, 1952, 2167, 2318, 2684, 3152, 3344, 3743, 4334, 4636, 5368, 6304, 6688, 7486, 8668, 9272, 10736, 12017, 12749, 14972, 17336, 18544, 21472, 24034, 25498, 29944, 34672, 37088, 41173, 48068, 50996, 59888, 69344, 82346, 96136, 101992, 119776, 132187, 164692, 192272, 203984, 228323, 264374, 329384, 384544, 407968, 456646, 528748, 658768, 913292, 1057496, 1317536, 1826584, 2114992, 2511553, 3653168, 4229984, 5023106, 7306336, 10046212, 20092424, 40184848, 80369696]

約数ペア:

[(1, 80369696), (2, 40184848), (4, 20092424), (8, 10046212), (11, 7306336), (16, 5023106), (19, 4229984), (22, 3653168), (32, 2511553), (38, 2114992), (44, 1826584), (61, 1317536), (76, 1057496), (88, 913292), (122, 658768), (152, 528748), (176, 456646), (197, 407968), (209, 384544), (244, 329384), (304, 264374), (352, 228323), (394, 203984), (418, 192272), (488, 164692), (608, 132187), (671, 119776), (788, 101992), (836, 96136), (976, 82346), (1159, 69344), (1342, 59888), (1576, 50996), (1672, 48068), (1952, 41173), (2167, 37088), (2318, 34672), (2684, 29944), (3152, 25498), (3344, 24034), (3743, 21472), (4334, 18544), (4636, 17336), (5368, 14972), (6304, 12749), (6688, 12017), (7486, 10736), (8668, 9272)]