78941472

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{48371}}^1$

素因数の和:48401

約数の個数: 48

約数和(自身を含む): 219415392

約数和(自身を除く): 140473920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 48371, 96742, 145113, 193484, 290226, 386968, 580452, 773936, 822307, 1160904, 1547872, 1644614, 2321808, 2466921, 3289228, 4643616, 4933842, 6578456, 9867684, 13156912, 19735368, 26313824, 39470736, 78941472]

約数ペア:

[(1, 78941472), (2, 39470736), (3, 26313824), (4, 19735368), (6, 13156912), (8, 9867684), (12, 6578456), (16, 4933842), (17, 4643616), (24, 3289228), (32, 2466921), (34, 2321808), (48, 1644614), (51, 1547872), (68, 1160904), (96, 822307), (102, 773936), (136, 580452), (204, 386968), (272, 290226), (408, 193484), (544, 145113), (816, 96742), (1632, 48371)]