87485328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:629

約数の個数: 120

約数和(自身を含む): 281777600

約数和(自身を除く): 194292272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 229, 252, 336, 379, 458, 504, 687, 758, 916, 1008, 1137, 1374, 1516, 1603, 1832, 2061, 2274, 2653, 2748, 3032, 3206, 3411, 3664, 4122, 4548, 4809, 5306, 5496, 6064, 6412, 6822, 7959, 8244, 9096, 9618, 10612, 10992, 12824, 13644, 14427, 15918, 16488, 18192, 19236, 21224, 23877, 25648, 27288, 28854, 31836, 32976, 38472, 42448, 47754, 54576, 57708, 63672, 76944, 86791, 95508, 115416, 127344, 173582, 191016, 230832, 260373, 347164, 382032, 520746, 607537, 694328, 781119, 1041492, 1215074, 1388656, 1562238, 1822611, 2082984, 2430148, 3124476, 3645222, 4165968, 4860296, 5467833, 6248952, 7290444, 9720592, 10935666, 12497904, 14580888, 21871332, 29161776, 43742664, 87485328]

約数ペア:

[(1, 87485328), (2, 43742664), (3, 29161776), (4, 21871332), (6, 14580888), (7, 12497904), (8, 10935666), (9, 9720592), (12, 7290444), (14, 6248952), (16, 5467833), (18, 4860296), (21, 4165968), (24, 3645222), (28, 3124476), (36, 2430148), (42, 2082984), (48, 1822611), (56, 1562238), (63, 1388656), (72, 1215074), (84, 1041492), (112, 781119), (126, 694328), (144, 607537), (168, 520746), (229, 382032), (252, 347164), (336, 260373), (379, 230832), (458, 191016), (504, 173582), (687, 127344), (758, 115416), (916, 95508), (1008, 86791), (1137, 76944), (1374, 63672), (1516, 57708), (1603, 54576), (1832, 47754), (2061, 42448), (2274, 38472), (2653, 32976), (2748, 31836), (3032, 28854), (3206, 27288), (3411, 25648), (3664, 23877), (4122, 21224), (4548, 19236), (4809, 18192), (5306, 16488), (5496, 15918), (6064, 14427), (6412, 13644), (6822, 12824), (7959, 10992), (8244, 10612), (9096, 9618)]