84732414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 193342464

約数和(自身を除く): 108610050

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 73, 78, 138, 146, 219, 299, 438, 598, 647, 897, 949, 1294, 1679, 1794, 1898, 1941, 2847, 3358, 3882, 5037, 5694, 8411, 10074, 14881, 16822, 21827, 25233, 29762, 43654, 44643, 47231, 50466, 65481, 89286, 94462, 130962, 141693, 193453, 283386, 386906, 580359, 614003, 1086313, 1160718, 1228006, 1842009, 2172626, 3258939, 3684018, 6517878, 14122069, 28244138, 42366207, 84732414]

約数ペア:

[(1, 84732414), (2, 42366207), (3, 28244138), (6, 14122069), (13, 6517878), (23, 3684018), (26, 3258939), (39, 2172626), (46, 1842009), (69, 1228006), (73, 1160718), (78, 1086313), (138, 614003), (146, 580359), (219, 386906), (299, 283386), (438, 193453), (598, 141693), (647, 130962), (897, 94462), (949, 89286), (1294, 65481), (1679, 50466), (1794, 47231), (1898, 44643), (1941, 43654), (2847, 29762), (3358, 25233), (3882, 21827), (5037, 16822), (5694, 14881), (8411, 10074)]