172016496

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{15121}}^1$

素因数の和:15214

約数の個数: 60

約数和(自身を含む): 487533280

約数和(自身を除く): 315516784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 15121, 30242, 45363, 60484, 90726, 120968, 136089, 181452, 241936, 272178, 362904, 544356, 725808, 1088712, 1194559, 2177424, 2389118, 3583677, 4778236, 7167354, 9556472, 10751031, 14334708, 19112944, 21502062, 28669416, 43004124, 57338832, 86008248, 172016496]

約数ペア:

[(1, 172016496), (2, 86008248), (3, 57338832), (4, 43004124), (6, 28669416), (8, 21502062), (9, 19112944), (12, 14334708), (16, 10751031), (18, 9556472), (24, 7167354), (36, 4778236), (48, 3583677), (72, 2389118), (79, 2177424), (144, 1194559), (158, 1088712), (237, 725808), (316, 544356), (474, 362904), (632, 272178), (711, 241936), (948, 181452), (1264, 136089), (1422, 120968), (1896, 90726), (2844, 60484), (3792, 45363), (5688, 30242), (11376, 15121)]