37890798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 87436800

約数和(自身を除く): 49546002

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 109, 138, 218, 229, 253, 327, 458, 506, 654, 687, 759, 1199, 1374, 1518, 2398, 2507, 2519, 3597, 5014, 5038, 5267, 7194, 7521, 7557, 10534, 15042, 15114, 15801, 24961, 27577, 31602, 49922, 55154, 57937, 74883, 82731, 115874, 149766, 165462, 173811, 274571, 347622, 549142, 574103, 823713, 1148206, 1647426, 1722309, 3444618, 6315133, 12630266, 18945399, 37890798]

約数ペア:

[(1, 37890798), (2, 18945399), (3, 12630266), (6, 6315133), (11, 3444618), (22, 1722309), (23, 1647426), (33, 1148206), (46, 823713), (66, 574103), (69, 549142), (109, 347622), (138, 274571), (218, 173811), (229, 165462), (253, 149766), (327, 115874), (458, 82731), (506, 74883), (654, 57937), (687, 55154), (759, 49922), (1199, 31602), (1374, 27577), (1518, 24961), (2398, 15801), (2507, 15114), (2519, 15042), (3597, 10534), (5014, 7557), (5038, 7521), (5267, 7194)]