72459508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 148587264

約数和(自身を除く): 76127756

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 73, 146, 187, 292, 374, 748, 803, 1241, 1327, 1606, 2482, 2654, 3212, 4964, 5308, 13651, 14597, 22559, 27302, 29194, 45118, 54604, 58388, 90236, 96871, 193742, 248149, 387484, 496298, 992596, 1065581, 1646807, 2131162, 3293614, 4262324, 6587228, 18114877, 36229754, 72459508]

約数ペア:

[(1, 72459508), (2, 36229754), (4, 18114877), (11, 6587228), (17, 4262324), (22, 3293614), (34, 2131162), (44, 1646807), (68, 1065581), (73, 992596), (146, 496298), (187, 387484), (292, 248149), (374, 193742), (748, 96871), (803, 90236), (1241, 58388), (1327, 54604), (1606, 45118), (2482, 29194), (2654, 27302), (3212, 22559), (4964, 14597), (5308, 13651)]