72782502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:837

約数の個数: 64

約数和(自身を含む): 167704320

約数和(自身を除く): 94921818

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 67, 78, 114, 134, 201, 247, 402, 494, 733, 741, 871, 1273, 1466, 1482, 1742, 2199, 2546, 2613, 3819, 4398, 5226, 7638, 9529, 13927, 16549, 19058, 27854, 28587, 33098, 41781, 49111, 49647, 57174, 83562, 98222, 99294, 147333, 181051, 294666, 362102, 543153, 638443, 933109, 1086306, 1276886, 1866218, 1915329, 2799327, 3830658, 5598654, 12130417, 24260834, 36391251, 72782502]

約数ペア:

[(1, 72782502), (2, 36391251), (3, 24260834), (6, 12130417), (13, 5598654), (19, 3830658), (26, 2799327), (38, 1915329), (39, 1866218), (57, 1276886), (67, 1086306), (78, 933109), (114, 638443), (134, 543153), (201, 362102), (247, 294666), (402, 181051), (494, 147333), (733, 99294), (741, 98222), (871, 83562), (1273, 57174), (1466, 49647), (1482, 49111), (1742, 41781), (2199, 33098), (2546, 28587), (2613, 27854), (3819, 19058), (4398, 16549), (5226, 13927), (7638, 9529)]