72179334

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 159976752

約数和(自身を除く): 87797418

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 163, 219, 326, 337, 438, 489, 657, 674, 978, 1011, 1314, 1467, 2022, 2934, 3033, 6066, 11899, 23798, 24601, 35697, 49202, 54931, 71394, 73803, 107091, 109862, 147606, 164793, 214182, 221409, 329586, 442818, 494379, 988758, 4009963, 8019926, 12029889, 24059778, 36089667, 72179334]

約数ペア:

[(1, 72179334), (2, 36089667), (3, 24059778), (6, 12029889), (9, 8019926), (18, 4009963), (73, 988758), (146, 494379), (163, 442818), (219, 329586), (326, 221409), (337, 214182), (438, 164793), (489, 147606), (657, 109862), (674, 107091), (978, 73803), (1011, 71394), (1314, 54931), (1467, 49202), (2022, 35697), (2934, 24601), (3033, 23798), (6066, 11899)]