80603928

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{58921}}^1$

素因数の和:58952

約数の個数: 48

約数和(自身を含む): 229795800

約数和(自身を除く): 149191872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 58921, 117842, 176763, 235684, 353526, 471368, 530289, 707052, 1060578, 1119499, 1414104, 2121156, 2238998, 3358497, 4242312, 4477996, 6716994, 8955992, 10075491, 13433988, 20150982, 26867976, 40301964, 80603928]

約数ペア:

[(1, 80603928), (2, 40301964), (3, 26867976), (4, 20150982), (6, 13433988), (8, 10075491), (9, 8955992), (12, 6716994), (18, 4477996), (19, 4242312), (24, 3358497), (36, 2238998), (38, 2121156), (57, 1414104), (72, 1119499), (76, 1060578), (114, 707052), (152, 530289), (171, 471368), (228, 353526), (342, 235684), (456, 176763), (684, 117842), (1368, 58921)]