83722184

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2347}}^1$

素因数の和:2387

約数の個数: 64

約数和(自身を含む): 197232000

約数和(自身を除く): 113509816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2347, 2548, 2744, 4459, 4694, 5096, 8918, 9388, 16429, 17836, 18776, 30511, 32858, 35672, 61022, 65716, 115003, 122044, 131432, 213577, 230006, 244088, 427154, 460012, 805021, 854308, 920024, 1495039, 1610042, 1708616, 2990078, 3220084, 5980156, 6440168, 10465273, 11960312, 20930546, 41861092, 83722184]

約数ペア:

[(1, 83722184), (2, 41861092), (4, 20930546), (7, 11960312), (8, 10465273), (13, 6440168), (14, 5980156), (26, 3220084), (28, 2990078), (49, 1708616), (52, 1610042), (56, 1495039), (91, 920024), (98, 854308), (104, 805021), (182, 460012), (196, 427154), (343, 244088), (364, 230006), (392, 213577), (637, 131432), (686, 122044), (728, 115003), (1274, 65716), (1372, 61022), (2347, 35672), (2548, 32858), (2744, 30511), (4459, 18776), (4694, 17836), (5096, 16429), (8918, 9388)]