61398672

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{13187}}^1$

素因数の和:13295

約数の個数: 40

約数和(自身を含む): 160260576

約数和(自身を除く): 98861904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 13187, 26374, 39561, 52748, 79122, 105496, 158244, 210992, 316488, 632976, 1279139, 2558278, 3837417, 5116556, 7674834, 10233112, 15349668, 20466224, 30699336, 61398672]

約数ペア:

[(1, 61398672), (2, 30699336), (3, 20466224), (4, 15349668), (6, 10233112), (8, 7674834), (12, 5116556), (16, 3837417), (24, 2558278), (48, 1279139), (97, 632976), (194, 316488), (291, 210992), (388, 158244), (582, 105496), (776, 79122), (1164, 52748), (1552, 39561), (2328, 26374), (4656, 13187)]