72670332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1787

約数の個数: 72

約数和(自身を含む): 200068176

約数和(自身を除く): 127397844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 1693, 2044, 3066, 3386, 3577, 5079, 6132, 6772, 7154, 10158, 10731, 11851, 14308, 20316, 21462, 23702, 35553, 42924, 47404, 71106, 82957, 123589, 142212, 165914, 247178, 248871, 331828, 370767, 494356, 497742, 741534, 865123, 995484, 1483068, 1730246, 2595369, 3460492, 5190738, 6055861, 10381476, 12111722, 18167583, 24223444, 36335166, 72670332]

約数ペア:

[(1, 72670332), (2, 36335166), (3, 24223444), (4, 18167583), (6, 12111722), (7, 10381476), (12, 6055861), (14, 5190738), (21, 3460492), (28, 2595369), (42, 1730246), (49, 1483068), (73, 995484), (84, 865123), (98, 741534), (146, 497742), (147, 494356), (196, 370767), (219, 331828), (292, 248871), (294, 247178), (438, 165914), (511, 142212), (588, 123589), (876, 82957), (1022, 71106), (1533, 47404), (1693, 42924), (2044, 35553), (3066, 23702), (3386, 21462), (3577, 20316), (5079, 14308), (6132, 11851), (6772, 10731), (7154, 10158)]