47073516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{359}}^1$

素因数の和:603

約数の個数: 72

約数和(自身を含む): 128701440

約数和(自身を除く): 81627924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 223, 294, 359, 446, 588, 669, 718, 892, 1077, 1338, 1436, 1561, 2154, 2513, 2676, 3122, 4308, 4683, 5026, 6244, 7539, 9366, 10052, 10927, 15078, 17591, 18732, 21854, 30156, 32781, 35182, 43708, 52773, 65562, 70364, 80057, 105546, 131124, 160114, 211092, 240171, 320228, 480342, 560399, 960684, 1120798, 1681197, 2241596, 3362394, 3922793, 6724788, 7845586, 11768379, 15691172, 23536758, 47073516]

約数ペア:

[(1, 47073516), (2, 23536758), (3, 15691172), (4, 11768379), (6, 7845586), (7, 6724788), (12, 3922793), (14, 3362394), (21, 2241596), (28, 1681197), (42, 1120798), (49, 960684), (84, 560399), (98, 480342), (147, 320228), (196, 240171), (223, 211092), (294, 160114), (359, 131124), (446, 105546), (588, 80057), (669, 70364), (718, 65562), (892, 52773), (1077, 43708), (1338, 35182), (1436, 32781), (1561, 30156), (2154, 21854), (2513, 18732), (2676, 17591), (3122, 15078), (4308, 10927), (4683, 10052), (5026, 9366), (6244, 7539)]