71239410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 203591232

約数和(自身を除く): 132351822

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 227, 317, 330, 454, 495, 634, 681, 951, 990, 1135, 1362, 1585, 1902, 2043, 2270, 2497, 2853, 3170, 3405, 3487, 4086, 4755, 4994, 5706, 6810, 6974, 7491, 9510, 10215, 10461, 12485, 14265, 14982, 17435, 20430, 20922, 22473, 24970, 28530, 31383, 34870, 37455, 44946, 52305, 62766, 71959, 74910, 104610, 112365, 143918, 156915, 215877, 224730, 313830, 359795, 431754, 647631, 719590, 791549, 1079385, 1295262, 1583098, 2158770, 2374647, 3238155, 3957745, 4749294, 6476310, 7123941, 7915490, 11873235, 14247882, 23746470, 35619705, 71239410]

約数ペア:

[(1, 71239410), (2, 35619705), (3, 23746470), (5, 14247882), (6, 11873235), (9, 7915490), (10, 7123941), (11, 6476310), (15, 4749294), (18, 3957745), (22, 3238155), (30, 2374647), (33, 2158770), (45, 1583098), (55, 1295262), (66, 1079385), (90, 791549), (99, 719590), (110, 647631), (165, 431754), (198, 359795), (227, 313830), (317, 224730), (330, 215877), (454, 156915), (495, 143918), (634, 112365), (681, 104610), (951, 74910), (990, 71959), (1135, 62766), (1362, 52305), (1585, 44946), (1902, 37455), (2043, 34870), (2270, 31383), (2497, 28530), (2853, 24970), (3170, 22473), (3405, 20922), (3487, 20430), (4086, 17435), (4755, 14982), (4994, 14265), (5706, 12485), (6810, 10461), (6974, 10215), (7491, 9510)]