31937832

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 92874600

約数和(自身を除く): 60936768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 97, 102, 136, 153, 194, 204, 269, 291, 306, 388, 408, 538, 582, 612, 776, 807, 873, 1076, 1164, 1224, 1614, 1649, 1746, 2152, 2328, 2421, 3228, 3298, 3492, 4573, 4842, 4947, 6456, 6596, 6984, 9146, 9684, 9894, 13192, 13719, 14841, 18292, 19368, 19788, 26093, 27438, 29682, 36584, 39576, 41157, 52186, 54876, 59364, 78279, 82314, 104372, 109752, 118728, 156558, 164628, 208744, 234837, 313116, 329256, 443581, 469674, 626232, 887162, 939348, 1330743, 1774324, 1878696, 2661486, 3548648, 3992229, 5322972, 7984458, 10645944, 15968916, 31937832]

約数ペア:

[(1, 31937832), (2, 15968916), (3, 10645944), (4, 7984458), (6, 5322972), (8, 3992229), (9, 3548648), (12, 2661486), (17, 1878696), (18, 1774324), (24, 1330743), (34, 939348), (36, 887162), (51, 626232), (68, 469674), (72, 443581), (97, 329256), (102, 313116), (136, 234837), (153, 208744), (194, 164628), (204, 156558), (269, 118728), (291, 109752), (306, 104372), (388, 82314), (408, 78279), (538, 59364), (582, 54876), (612, 52186), (776, 41157), (807, 39576), (873, 36584), (1076, 29682), (1164, 27438), (1224, 26093), (1614, 19788), (1649, 19368), (1746, 18292), (2152, 14841), (2328, 13719), (2421, 13192), (3228, 9894), (3298, 9684), (3492, 9146), (4573, 6984), (4842, 6596), (4947, 6456)]