61180128

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2689}}^1$

素因数の和:2784

約数の個数: 72

約数和(自身を含む): 176248800

約数和(自身を除く): 115068672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2689, 2844, 3792, 5378, 5688, 7584, 8067, 10756, 11376, 16134, 21512, 22752, 24201, 32268, 43024, 48402, 64536, 86048, 96804, 129072, 193608, 212431, 258144, 387216, 424862, 637293, 774432, 849724, 1274586, 1699448, 1911879, 2549172, 3398896, 3823758, 5098344, 6797792, 7647516, 10196688, 15295032, 20393376, 30590064, 61180128]

約数ペア:

[(1, 61180128), (2, 30590064), (3, 20393376), (4, 15295032), (6, 10196688), (8, 7647516), (9, 6797792), (12, 5098344), (16, 3823758), (18, 3398896), (24, 2549172), (32, 1911879), (36, 1699448), (48, 1274586), (72, 849724), (79, 774432), (96, 637293), (144, 424862), (158, 387216), (237, 258144), (288, 212431), (316, 193608), (474, 129072), (632, 96804), (711, 86048), (948, 64536), (1264, 48402), (1422, 43024), (1896, 32268), (2528, 24201), (2689, 22752), (2844, 21512), (3792, 16134), (5378, 11376), (5688, 10756), (7584, 8067)]