61728072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4651}}^1$

素因数の和:4746

約数の個数: 64

約数和(自身を含む): 178636800

約数和(自身を除く): 116908728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 4651, 6636, 9302, 13272, 13953, 18604, 27906, 32557, 37208, 55812, 65114, 97671, 111624, 130228, 195342, 260456, 367429, 390684, 734858, 781368, 1102287, 1469716, 2204574, 2572003, 2939432, 4409148, 5144006, 7716009, 8818296, 10288012, 15432018, 20576024, 30864036, 61728072]

約数ペア:

[(1, 61728072), (2, 30864036), (3, 20576024), (4, 15432018), (6, 10288012), (7, 8818296), (8, 7716009), (12, 5144006), (14, 4409148), (21, 2939432), (24, 2572003), (28, 2204574), (42, 1469716), (56, 1102287), (79, 781368), (84, 734858), (158, 390684), (168, 367429), (237, 260456), (316, 195342), (474, 130228), (553, 111624), (632, 97671), (948, 65114), (1106, 55812), (1659, 37208), (1896, 32557), (2212, 27906), (3318, 18604), (4424, 13953), (4651, 13272), (6636, 9302)]