63875664

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 120

約数和(自身を含む): 191940840

約数和(自身を除く): 128065176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 97, 102, 136, 144, 153, 194, 204, 269, 272, 291, 306, 388, 408, 538, 582, 612, 776, 807, 816, 873, 1076, 1164, 1224, 1552, 1614, 1649, 1746, 2152, 2328, 2421, 2448, 3228, 3298, 3492, 4304, 4573, 4656, 4842, 4947, 6456, 6596, 6984, 9146, 9684, 9894, 12912, 13192, 13719, 13968, 14841, 18292, 19368, 19788, 26093, 26384, 27438, 29682, 36584, 38736, 39576, 41157, 52186, 54876, 59364, 73168, 78279, 79152, 82314, 104372, 109752, 118728, 156558, 164628, 208744, 219504, 234837, 237456, 313116, 329256, 417488, 443581, 469674, 626232, 658512, 887162, 939348, 1252464, 1330743, 1774324, 1878696, 2661486, 3548648, 3757392, 3992229, 5322972, 7097296, 7984458, 10645944, 15968916, 21291888, 31937832, 63875664]

約数ペア:

[(1, 63875664), (2, 31937832), (3, 21291888), (4, 15968916), (6, 10645944), (8, 7984458), (9, 7097296), (12, 5322972), (16, 3992229), (17, 3757392), (18, 3548648), (24, 2661486), (34, 1878696), (36, 1774324), (48, 1330743), (51, 1252464), (68, 939348), (72, 887162), (97, 658512), (102, 626232), (136, 469674), (144, 443581), (153, 417488), (194, 329256), (204, 313116), (269, 237456), (272, 234837), (291, 219504), (306, 208744), (388, 164628), (408, 156558), (538, 118728), (582, 109752), (612, 104372), (776, 82314), (807, 79152), (816, 78279), (873, 73168), (1076, 59364), (1164, 54876), (1224, 52186), (1552, 41157), (1614, 39576), (1649, 38736), (1746, 36584), (2152, 29682), (2328, 27438), (2421, 26384), (2448, 26093), (3228, 19788), (3298, 19368), (3492, 18292), (4304, 14841), (4573, 13968), (4656, 13719), (4842, 13192), (4947, 12912), (6456, 9894), (6596, 9684), (6984, 9146)]