23154852

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:817

約数の個数: 72

約数和(自身を含む): 64120896

約数和(自身を除く): 40966044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 743, 1113, 1484, 1486, 2226, 2229, 2597, 2972, 4452, 4458, 5194, 5201, 7791, 8916, 10388, 10402, 15582, 15603, 20804, 31164, 31206, 36407, 39379, 62412, 72814, 78758, 109221, 118137, 145628, 157516, 218442, 236274, 275653, 436884, 472548, 551306, 826959, 1102612, 1653918, 1929571, 3307836, 3859142, 5788713, 7718284, 11577426, 23154852]

約数ペア:

[(1, 23154852), (2, 11577426), (3, 7718284), (4, 5788713), (6, 3859142), (7, 3307836), (12, 1929571), (14, 1653918), (21, 1102612), (28, 826959), (42, 551306), (49, 472548), (53, 436884), (84, 275653), (98, 236274), (106, 218442), (147, 157516), (159, 145628), (196, 118137), (212, 109221), (294, 78758), (318, 72814), (371, 62412), (588, 39379), (636, 36407), (742, 31206), (743, 31164), (1113, 20804), (1484, 15603), (1486, 15582), (2226, 10402), (2229, 10388), (2597, 8916), (2972, 7791), (4452, 5201), (4458, 5194)]