7492576

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 18966528

約数和(自身を除く): 11473952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 83, 91, 104, 112, 124, 166, 182, 208, 217, 224, 248, 332, 364, 403, 416, 434, 496, 581, 664, 728, 806, 868, 992, 1079, 1162, 1328, 1456, 1612, 1736, 2158, 2324, 2573, 2656, 2821, 2912, 3224, 3472, 4316, 4648, 5146, 5642, 6448, 6944, 7553, 8632, 9296, 10292, 11284, 12896, 15106, 17264, 18011, 18592, 20584, 22568, 30212, 33449, 34528, 36022, 41168, 45136, 60424, 66898, 72044, 82336, 90272, 120848, 133796, 144088, 234143, 241696, 267592, 288176, 468286, 535184, 576352, 936572, 1070368, 1873144, 3746288, 7492576]

約数ペア:

[(1, 7492576), (2, 3746288), (4, 1873144), (7, 1070368), (8, 936572), (13, 576352), (14, 535184), (16, 468286), (26, 288176), (28, 267592), (31, 241696), (32, 234143), (52, 144088), (56, 133796), (62, 120848), (83, 90272), (91, 82336), (104, 72044), (112, 66898), (124, 60424), (166, 45136), (182, 41168), (208, 36022), (217, 34528), (224, 33449), (248, 30212), (332, 22568), (364, 20584), (403, 18592), (416, 18011), (434, 17264), (496, 15106), (581, 12896), (664, 11284), (728, 10292), (806, 9296), (868, 8632), (992, 7553), (1079, 6944), (1162, 6448), (1328, 5642), (1456, 5146), (1612, 4648), (1736, 4316), (2158, 3472), (2324, 3224), (2573, 2912), (2656, 2821)]