61094572

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 139043520

約数和(自身を除く): 77948948

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 49, 77, 86, 98, 154, 172, 196, 301, 308, 473, 539, 602, 659, 946, 1078, 1204, 1318, 1892, 2107, 2156, 2636, 3311, 4214, 4613, 6622, 7249, 8428, 9226, 13244, 14498, 18452, 23177, 28337, 28996, 32291, 46354, 50743, 56674, 64582, 92708, 101486, 113348, 129164, 198359, 202972, 311707, 355201, 396718, 623414, 710402, 793436, 1246828, 1388513, 1420804, 2181949, 2777026, 4363898, 5554052, 8727796, 15273643, 30547286, 61094572]

約数ペア:

[(1, 61094572), (2, 30547286), (4, 15273643), (7, 8727796), (11, 5554052), (14, 4363898), (22, 2777026), (28, 2181949), (43, 1420804), (44, 1388513), (49, 1246828), (77, 793436), (86, 710402), (98, 623414), (154, 396718), (172, 355201), (196, 311707), (301, 202972), (308, 198359), (473, 129164), (539, 113348), (602, 101486), (659, 92708), (946, 64582), (1078, 56674), (1204, 50743), (1318, 46354), (1892, 32291), (2107, 28996), (2156, 28337), (2636, 23177), (3311, 18452), (4214, 14498), (4613, 13244), (6622, 9226), (7249, 8428)]