61388904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{397}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 163339200

約数和(自身を除く): 101950296

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 379, 397, 408, 758, 794, 1137, 1191, 1516, 1588, 2274, 2382, 3032, 3176, 4548, 4764, 6443, 6749, 9096, 9528, 12886, 13498, 19329, 20247, 25772, 26996, 38658, 40494, 51544, 53992, 77316, 80988, 150463, 154632, 161976, 300926, 451389, 601852, 902778, 1203704, 1805556, 2557871, 3611112, 5115742, 7673613, 10231484, 15347226, 20462968, 30694452, 61388904]

約数ペア:

[(1, 61388904), (2, 30694452), (3, 20462968), (4, 15347226), (6, 10231484), (8, 7673613), (12, 5115742), (17, 3611112), (24, 2557871), (34, 1805556), (51, 1203704), (68, 902778), (102, 601852), (136, 451389), (204, 300926), (379, 161976), (397, 154632), (408, 150463), (758, 80988), (794, 77316), (1137, 53992), (1191, 51544), (1516, 40494), (1588, 38658), (2274, 26996), (2382, 25772), (3032, 20247), (3176, 19329), (4548, 13498), (4764, 12886), (6443, 9528), (6749, 9096)]