87730132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2333}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 188213760

約数和(自身を除く): 100483628

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 1106, 1343, 2212, 2333, 2686, 4666, 5372, 9332, 9401, 16331, 18802, 32662, 37604, 39661, 65324, 79322, 158644, 184307, 277627, 368614, 555254, 737228, 1110508, 1290149, 2580298, 3133219, 5160596, 6266438, 12532876, 21932533, 43865066, 87730132]

約数ペア:

[(1, 87730132), (2, 43865066), (4, 21932533), (7, 12532876), (14, 6266438), (17, 5160596), (28, 3133219), (34, 2580298), (68, 1290149), (79, 1110508), (119, 737228), (158, 555254), (238, 368614), (316, 277627), (476, 184307), (553, 158644), (1106, 79322), (1343, 65324), (2212, 39661), (2333, 37604), (2686, 32662), (4666, 18802), (5372, 16331), (9332, 9401)]