88407972

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 231842520

約数和(自身を除く): 143434548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 89, 123, 164, 178, 246, 267, 356, 369, 492, 534, 673, 738, 801, 1068, 1346, 1476, 1602, 2019, 2692, 3204, 3649, 4038, 6057, 7298, 8076, 10947, 12114, 14596, 21894, 24228, 27593, 32841, 43788, 55186, 59897, 65682, 82779, 110372, 119794, 131364, 165558, 179691, 239588, 248337, 331116, 359382, 496674, 539073, 718764, 993348, 1078146, 2156292, 2455777, 4911554, 7367331, 9823108, 14734662, 22101993, 29469324, 44203986, 88407972]

約数ペア:

[(1, 88407972), (2, 44203986), (3, 29469324), (4, 22101993), (6, 14734662), (9, 9823108), (12, 7367331), (18, 4911554), (36, 2455777), (41, 2156292), (82, 1078146), (89, 993348), (123, 718764), (164, 539073), (178, 496674), (246, 359382), (267, 331116), (356, 248337), (369, 239588), (492, 179691), (534, 165558), (673, 131364), (738, 119794), (801, 110372), (1068, 82779), (1346, 65682), (1476, 59897), (1602, 55186), (2019, 43788), (2692, 32841), (3204, 27593), (3649, 24228), (4038, 21894), (6057, 14596), (7298, 12114), (8076, 10947)]