52742928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1987}}^1$

素因数の和:2084

約数の個数: 80

約数和(自身を含む): 157767680

約数和(自身を除く): 105024752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 1987, 2212, 3318, 3792, 3974, 4424, 5961, 6636, 7948, 8848, 11922, 13272, 13909, 15896, 23844, 26544, 27818, 31792, 41727, 47688, 55636, 83454, 95376, 111272, 156973, 166908, 222544, 313946, 333816, 470919, 627892, 667632, 941838, 1098811, 1255784, 1883676, 2197622, 2511568, 3296433, 3767352, 4395244, 6592866, 7534704, 8790488, 13185732, 17580976, 26371464, 52742928]

約数ペア:

[(1, 52742928), (2, 26371464), (3, 17580976), (4, 13185732), (6, 8790488), (7, 7534704), (8, 6592866), (12, 4395244), (14, 3767352), (16, 3296433), (21, 2511568), (24, 2197622), (28, 1883676), (42, 1255784), (48, 1098811), (56, 941838), (79, 667632), (84, 627892), (112, 470919), (158, 333816), (168, 313946), (237, 222544), (316, 166908), (336, 156973), (474, 111272), (553, 95376), (632, 83454), (948, 55636), (1106, 47688), (1264, 41727), (1659, 31792), (1896, 27818), (1987, 26544), (2212, 23844), (3318, 15896), (3792, 13909), (3974, 13272), (4424, 11922), (5961, 8848), (6636, 7948)]