22804728

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 59653920

約数和(自身を除く): 36849192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 421, 444, 488, 732, 842, 888, 1263, 1464, 1684, 2257, 2526, 3368, 4514, 5052, 6771, 9028, 10104, 13542, 15577, 18056, 25681, 27084, 31154, 46731, 51362, 54168, 62308, 77043, 93462, 102724, 124616, 154086, 186924, 205448, 308172, 373848, 616344, 950197, 1900394, 2850591, 3800788, 5701182, 7601576, 11402364, 22804728]

約数ペア:

[(1, 22804728), (2, 11402364), (3, 7601576), (4, 5701182), (6, 3800788), (8, 2850591), (12, 1900394), (24, 950197), (37, 616344), (61, 373848), (74, 308172), (111, 205448), (122, 186924), (148, 154086), (183, 124616), (222, 102724), (244, 93462), (296, 77043), (366, 62308), (421, 54168), (444, 51362), (488, 46731), (732, 31154), (842, 27084), (888, 25681), (1263, 18056), (1464, 15577), (1684, 13542), (2257, 10104), (2526, 9028), (3368, 6771), (4514, 5052)]