126618984

素因数分解:

$2^3\times 3^3\times {\mathrm{631}}^1\times {\mathrm{929}}^1$

素因数の和:1575

約数の個数: 64

約数和(自身を含む): 352656000

約数和(自身を除く): 226037016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 631, 929, 1262, 1858, 1893, 2524, 2787, 3716, 3786, 5048, 5574, 5679, 7432, 7572, 8361, 11148, 11358, 15144, 16722, 17037, 22296, 22716, 25083, 33444, 34074, 45432, 50166, 66888, 68148, 100332, 136296, 200664, 586199, 1172398, 1758597, 2344796, 3517194, 4689592, 5275791, 7034388, 10551582, 14068776, 15827373, 21103164, 31654746, 42206328, 63309492, 126618984]

約数ペア:

[(1, 126618984), (2, 63309492), (3, 42206328), (4, 31654746), (6, 21103164), (8, 15827373), (9, 14068776), (12, 10551582), (18, 7034388), (24, 5275791), (27, 4689592), (36, 3517194), (54, 2344796), (72, 1758597), (108, 1172398), (216, 586199), (631, 200664), (929, 136296), (1262, 100332), (1858, 68148), (1893, 66888), (2524, 50166), (2787, 45432), (3716, 34074), (3786, 33444), (5048, 25083), (5574, 22716), (5679, 22296), (7432, 17037), (7572, 16722), (8361, 15144), (11148, 11358)]