61574968

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 148523760

約数和(自身を除く): 86948792

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 49, 52, 56, 86, 91, 98, 104, 172, 182, 196, 281, 301, 344, 364, 392, 559, 562, 602, 637, 728, 1118, 1124, 1204, 1274, 1967, 2107, 2236, 2248, 2408, 2548, 3653, 3913, 3934, 4214, 4472, 5096, 7306, 7826, 7868, 8428, 12083, 13769, 14612, 15652, 15736, 16856, 24166, 25571, 27391, 27538, 29224, 31304, 48332, 51142, 54782, 55076, 84581, 96664, 102284, 109564, 110152, 157079, 169162, 178997, 204568, 219128, 314158, 338324, 357994, 592067, 628316, 676648, 715988, 1099553, 1184134, 1256632, 1431976, 2199106, 2368268, 4398212, 4736536, 7696871, 8796424, 15393742, 30787484, 61574968]

約数ペア:

[(1, 61574968), (2, 30787484), (4, 15393742), (7, 8796424), (8, 7696871), (13, 4736536), (14, 4398212), (26, 2368268), (28, 2199106), (43, 1431976), (49, 1256632), (52, 1184134), (56, 1099553), (86, 715988), (91, 676648), (98, 628316), (104, 592067), (172, 357994), (182, 338324), (196, 314158), (281, 219128), (301, 204568), (344, 178997), (364, 169162), (392, 157079), (559, 110152), (562, 109564), (602, 102284), (637, 96664), (728, 84581), (1118, 55076), (1124, 54782), (1204, 51142), (1274, 48332), (1967, 31304), (2107, 29224), (2236, 27538), (2248, 27391), (2408, 25571), (2548, 24166), (3653, 16856), (3913, 15736), (3934, 15652), (4214, 14612), (4472, 13769), (5096, 12083), (7306, 8428), (7826, 7868)]