84994312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 181762560

約数和(自身を除く): 96768248

約数列:

[1, 2, 4, 8, 13, 26, 31, 41, 52, 62, 82, 104, 124, 164, 248, 328, 403, 533, 643, 806, 1066, 1271, 1286, 1612, 2132, 2542, 2572, 3224, 4264, 5084, 5144, 8359, 10168, 16523, 16718, 19933, 26363, 33046, 33436, 39866, 52726, 66092, 66872, 79732, 105452, 132184, 159464, 210904, 259129, 342719, 518258, 685438, 817253, 1036516, 1370876, 1634506, 2073032, 2741752, 3269012, 6538024, 10624289, 21248578, 42497156, 84994312]

約数ペア:

[(1, 84994312), (2, 42497156), (4, 21248578), (8, 10624289), (13, 6538024), (26, 3269012), (31, 2741752), (41, 2073032), (52, 1634506), (62, 1370876), (82, 1036516), (104, 817253), (124, 685438), (164, 518258), (248, 342719), (328, 259129), (403, 210904), (533, 159464), (643, 132184), (806, 105452), (1066, 79732), (1271, 66872), (1286, 66092), (1612, 52726), (2132, 39866), (2542, 33436), (2572, 33046), (3224, 26363), (4264, 19933), (5084, 16718), (5144, 16523), (8359, 10168)]