47345272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 103118400

約数和(自身を除く): 55773128

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 61, 68, 104, 122, 136, 221, 244, 439, 442, 488, 793, 878, 884, 1037, 1586, 1756, 1768, 2074, 3172, 3512, 4148, 5707, 6344, 7463, 8296, 11414, 13481, 14926, 22828, 26779, 26962, 29852, 45656, 53558, 53924, 59704, 97019, 107116, 107848, 194038, 214232, 348127, 388076, 455243, 696254, 776152, 910486, 1392508, 1820972, 2785016, 3641944, 5918159, 11836318, 23672636, 47345272]

約数ペア:

[(1, 47345272), (2, 23672636), (4, 11836318), (8, 5918159), (13, 3641944), (17, 2785016), (26, 1820972), (34, 1392508), (52, 910486), (61, 776152), (68, 696254), (104, 455243), (122, 388076), (136, 348127), (221, 214232), (244, 194038), (439, 107848), (442, 107116), (488, 97019), (793, 59704), (878, 53924), (884, 53558), (1037, 45656), (1586, 29852), (1756, 26962), (1768, 26779), (2074, 22828), (3172, 14926), (3512, 13481), (4148, 11414), (5707, 8296), (6344, 7463)]