31867332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 91822080

約数和(自身を除く): 59954748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 57, 76, 82, 84, 114, 123, 133, 164, 228, 246, 266, 287, 399, 487, 492, 532, 574, 779, 798, 861, 974, 1148, 1461, 1558, 1596, 1722, 1948, 2337, 2922, 3116, 3409, 3444, 4674, 5453, 5844, 6818, 9253, 9348, 10227, 10906, 13636, 16359, 18506, 19967, 20454, 21812, 27759, 32718, 37012, 39934, 40908, 55518, 59901, 64771, 65436, 79868, 111036, 119802, 129542, 139769, 194313, 239604, 259084, 279538, 379373, 388626, 419307, 559076, 758746, 777252, 838614, 1138119, 1517492, 1677228, 2276238, 2655611, 4552476, 5311222, 7966833, 10622444, 15933666, 31867332]

約数ペア:

[(1, 31867332), (2, 15933666), (3, 10622444), (4, 7966833), (6, 5311222), (7, 4552476), (12, 2655611), (14, 2276238), (19, 1677228), (21, 1517492), (28, 1138119), (38, 838614), (41, 777252), (42, 758746), (57, 559076), (76, 419307), (82, 388626), (84, 379373), (114, 279538), (123, 259084), (133, 239604), (164, 194313), (228, 139769), (246, 129542), (266, 119802), (287, 111036), (399, 79868), (487, 65436), (492, 64771), (532, 59901), (574, 55518), (779, 40908), (798, 39934), (861, 37012), (974, 32718), (1148, 27759), (1461, 21812), (1558, 20454), (1596, 19967), (1722, 18506), (1948, 16359), (2337, 13636), (2922, 10906), (3116, 10227), (3409, 9348), (3444, 9253), (4674, 6818), (5453, 5844)]