61703568

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{313}}^1$

素因数の和:401

約数の個数: 90

約数和(自身を含む): 178044594

約数和(自身を除く): 116341026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 313, 333, 444, 592, 626, 666, 888, 939, 1252, 1332, 1369, 1776, 1878, 2504, 2664, 2738, 2817, 3756, 4107, 5008, 5328, 5476, 5634, 7512, 8214, 10952, 11268, 11581, 12321, 15024, 16428, 21904, 22536, 23162, 24642, 32856, 34743, 45072, 46324, 49284, 65712, 69486, 92648, 98568, 104229, 138972, 185296, 197136, 208458, 277944, 416916, 428497, 555888, 833832, 856994, 1285491, 1667664, 1713988, 2570982, 3427976, 3856473, 5141964, 6855952, 7712946, 10283928, 15425892, 20567856, 30851784, 61703568]

約数ペア:

[(1, 61703568), (2, 30851784), (3, 20567856), (4, 15425892), (6, 10283928), (8, 7712946), (9, 6855952), (12, 5141964), (16, 3856473), (18, 3427976), (24, 2570982), (36, 1713988), (37, 1667664), (48, 1285491), (72, 856994), (74, 833832), (111, 555888), (144, 428497), (148, 416916), (222, 277944), (296, 208458), (313, 197136), (333, 185296), (444, 138972), (592, 104229), (626, 98568), (666, 92648), (888, 69486), (939, 65712), (1252, 49284), (1332, 46324), (1369, 45072), (1776, 34743), (1878, 32856), (2504, 24642), (2664, 23162), (2738, 22536), (2817, 21904), (3756, 16428), (4107, 15024), (5008, 12321), (5328, 11581), (5476, 11268), (5634, 10952), (7512, 8214)]