56661552

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4279

約数の個数: 80

約数和(自身を含む): 167925760

約数和(自身を除く): 111264208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4231, 4464, 6696, 8462, 12693, 13392, 16924, 25386, 33848, 38079, 50772, 67696, 76158, 101544, 114237, 131161, 152316, 203088, 228474, 262322, 304632, 393483, 456948, 524644, 609264, 786966, 913896, 1049288, 1180449, 1573932, 1827792, 2098576, 2360898, 3147864, 3541347, 4721796, 6295728, 7082694, 9443592, 14165388, 18887184, 28330776, 56661552]

約数ペア:

[(1, 56661552), (2, 28330776), (3, 18887184), (4, 14165388), (6, 9443592), (8, 7082694), (9, 6295728), (12, 4721796), (16, 3541347), (18, 3147864), (24, 2360898), (27, 2098576), (31, 1827792), (36, 1573932), (48, 1180449), (54, 1049288), (62, 913896), (72, 786966), (93, 609264), (108, 524644), (124, 456948), (144, 393483), (186, 304632), (216, 262322), (248, 228474), (279, 203088), (372, 152316), (432, 131161), (496, 114237), (558, 101544), (744, 76158), (837, 67696), (1116, 50772), (1488, 38079), (1674, 33848), (2232, 25386), (3348, 16924), (4231, 13392), (4464, 12693), (6696, 8462)]