20236056

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 32986344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 461, 472, 708, 744, 922, 1383, 1416, 1829, 1844, 2766, 3658, 3688, 5487, 5532, 7316, 10974, 11064, 14291, 14632, 21948, 27199, 28582, 42873, 43896, 54398, 57164, 81597, 85746, 108796, 114328, 163194, 171492, 217592, 326388, 342984, 652776, 843169, 1686338, 2529507, 3372676, 5059014, 6745352, 10118028, 20236056]

約数ペア:

[(1, 20236056), (2, 10118028), (3, 6745352), (4, 5059014), (6, 3372676), (8, 2529507), (12, 1686338), (24, 843169), (31, 652776), (59, 342984), (62, 326388), (93, 217592), (118, 171492), (124, 163194), (177, 114328), (186, 108796), (236, 85746), (248, 81597), (354, 57164), (372, 54398), (461, 43896), (472, 42873), (708, 28582), (744, 27199), (922, 21948), (1383, 14632), (1416, 14291), (1829, 11064), (1844, 10974), (2766, 7316), (3658, 5532), (3688, 5487)]