72041844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45139}}^1$

素因数の和:45172

約数の個数: 48

約数和(自身を含む): 202227200

約数和(自身を除く): 130185356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 45139, 90278, 135417, 180556, 270834, 315973, 541668, 631946, 857641, 947919, 1263892, 1715282, 1895838, 2572923, 3430564, 3791676, 5145846, 6003487, 10291692, 12006974, 18010461, 24013948, 36020922, 72041844]

約数ペア:

[(1, 72041844), (2, 36020922), (3, 24013948), (4, 18010461), (6, 12006974), (7, 10291692), (12, 6003487), (14, 5145846), (19, 3791676), (21, 3430564), (28, 2572923), (38, 1895838), (42, 1715282), (57, 1263892), (76, 947919), (84, 857641), (114, 631946), (133, 541668), (228, 315973), (266, 270834), (399, 180556), (532, 135417), (798, 90278), (1596, 45139)]