73015748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 146934144

約数和(自身を除く): 73918396

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 151, 221, 302, 442, 547, 604, 884, 1094, 1963, 2188, 2567, 3926, 5134, 7111, 7852, 9299, 10268, 14222, 18598, 28444, 33371, 37196, 66742, 82597, 120887, 133484, 165194, 241774, 330388, 483548, 1073761, 1404149, 2147522, 2808298, 4295044, 5616596, 18253937, 36507874, 73015748]

約数ペア:

[(1, 73015748), (2, 36507874), (4, 18253937), (13, 5616596), (17, 4295044), (26, 2808298), (34, 2147522), (52, 1404149), (68, 1073761), (151, 483548), (221, 330388), (302, 241774), (442, 165194), (547, 133484), (604, 120887), (884, 82597), (1094, 66742), (1963, 37196), (2188, 33371), (2567, 28444), (3926, 18598), (5134, 14222), (7111, 10268), (7852, 9299)]