74075870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 162449280

約数和(自身を除く): 88373410

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 38, 46, 55, 67, 95, 110, 115, 134, 190, 209, 230, 253, 335, 418, 437, 506, 529, 670, 737, 874, 1045, 1058, 1265, 1273, 1474, 1541, 2090, 2185, 2530, 2546, 2645, 3082, 3685, 4370, 4807, 5290, 5819, 6365, 7370, 7705, 9614, 10051, 11638, 12730, 14003, 15410, 16951, 20102, 24035, 28006, 29095, 29279, 33902, 35443, 48070, 50255, 58190, 58558, 70015, 70886, 84755, 100510, 110561, 140030, 146395, 169510, 177215, 221122, 292790, 322069, 354430, 389873, 552805, 644138, 673417, 779746, 1105610, 1346834, 1610345, 1949365, 3220690, 3367085, 3898730, 6734170, 7407587, 14815174, 37037935, 74075870]

約数ペア:

[(1, 74075870), (2, 37037935), (5, 14815174), (10, 7407587), (11, 6734170), (19, 3898730), (22, 3367085), (23, 3220690), (38, 1949365), (46, 1610345), (55, 1346834), (67, 1105610), (95, 779746), (110, 673417), (115, 644138), (134, 552805), (190, 389873), (209, 354430), (230, 322069), (253, 292790), (335, 221122), (418, 177215), (437, 169510), (506, 146395), (529, 140030), (670, 110561), (737, 100510), (874, 84755), (1045, 70886), (1058, 70015), (1265, 58558), (1273, 58190), (1474, 50255), (1541, 48070), (2090, 35443), (2185, 33902), (2530, 29279), (2546, 29095), (2645, 28006), (3082, 24035), (3685, 20102), (4370, 16951), (4807, 15410), (5290, 14003), (5819, 12730), (6365, 11638), (7370, 10051), (7705, 9614)]