71611098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 90959142

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 179, 223, 299, 358, 446, 537, 598, 669, 897, 1074, 1338, 1794, 2327, 2899, 4117, 4654, 5129, 5798, 6981, 8234, 8697, 10258, 12351, 13962, 15387, 17394, 24702, 30774, 39917, 53521, 66677, 79834, 107042, 119751, 133354, 160563, 200031, 239502, 321126, 400062, 518921, 918091, 1037842, 1556763, 1836182, 2754273, 3113526, 5508546, 11935183, 23870366, 35805549, 71611098]

約数ペア:

[(1, 71611098), (2, 35805549), (3, 23870366), (6, 11935183), (13, 5508546), (23, 3113526), (26, 2754273), (39, 1836182), (46, 1556763), (69, 1037842), (78, 918091), (138, 518921), (179, 400062), (223, 321126), (299, 239502), (358, 200031), (446, 160563), (537, 133354), (598, 119751), (669, 107042), (897, 79834), (1074, 66677), (1338, 53521), (1794, 39917), (2327, 30774), (2899, 24702), (4117, 17394), (4654, 15387), (5129, 13962), (5798, 12351), (6981, 10258), (8234, 8697)]