73013330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10597}}^1$

素因数の和:10670

約数の個数: 32

約数和(自身を含む): 144217584

約数和(自身を除く): 71204254

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 10597, 21194, 52985, 105970, 137761, 275522, 561641, 688805, 1123282, 1377610, 2808205, 5616410, 7301333, 14602666, 36506665, 73013330]

約数ペア:

[(1, 73013330), (2, 36506665), (5, 14602666), (10, 7301333), (13, 5616410), (26, 2808205), (53, 1377610), (65, 1123282), (106, 688805), (130, 561641), (265, 275522), (530, 137761), (689, 105970), (1378, 52985), (3445, 21194), (6890, 10597)]