57013236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{971}}^1$

素因数の和:1221

約数の個数: 72

約数和(自身を含む): 165582144

約数和(自身を除く): 108568908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 971, 1398, 1631, 1942, 2097, 2796, 2913, 3262, 3884, 4194, 4893, 5826, 6524, 6797, 8388, 8739, 9786, 11652, 13594, 14679, 17478, 19572, 20391, 27188, 29358, 34956, 40782, 58716, 61173, 81564, 122346, 226243, 244692, 452486, 678729, 904972, 1357458, 1583701, 2036187, 2714916, 3167402, 4072374, 4751103, 6334804, 8144748, 9502206, 14253309, 19004412, 28506618, 57013236]

約数ペア:

[(1, 57013236), (2, 28506618), (3, 19004412), (4, 14253309), (6, 9502206), (7, 8144748), (9, 6334804), (12, 4751103), (14, 4072374), (18, 3167402), (21, 2714916), (28, 2036187), (36, 1583701), (42, 1357458), (63, 904972), (84, 678729), (126, 452486), (233, 244692), (252, 226243), (466, 122346), (699, 81564), (932, 61173), (971, 58716), (1398, 40782), (1631, 34956), (1942, 29358), (2097, 27188), (2796, 20391), (2913, 19572), (3262, 17478), (3884, 14679), (4194, 13594), (4893, 11652), (5826, 9786), (6524, 8739), (6797, 8388)]