748098

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 1834560

約数和(自身を除く): 1086462

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 139, 207, 234, 278, 299, 414, 417, 598, 834, 897, 1251, 1794, 1807, 2502, 2691, 3197, 3614, 5382, 5421, 6394, 9591, 10842, 16263, 19182, 28773, 32526, 41561, 57546, 83122, 124683, 249366, 374049, 748098]

約数ペア:

[(1, 748098), (2, 374049), (3, 249366), (6, 124683), (9, 83122), (13, 57546), (18, 41561), (23, 32526), (26, 28773), (39, 19182), (46, 16263), (69, 10842), (78, 9591), (117, 6394), (138, 5421), (139, 5382), (207, 3614), (234, 3197), (278, 2691), (299, 2502), (414, 1807), (417, 1794), (598, 1251), (834, 897)]