89604594

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 198581760

約数和(自身を除く): 108977166

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 191, 201, 382, 389, 402, 573, 603, 778, 1146, 1167, 1206, 1719, 2334, 3438, 3501, 7002, 12797, 25594, 26063, 38391, 52126, 74299, 76782, 78189, 115173, 148598, 156378, 222897, 230346, 234567, 445794, 469134, 668691, 1337382, 4978033, 9956066, 14934099, 29868198, 44802297, 89604594]

約数ペア:

[(1, 89604594), (2, 44802297), (3, 29868198), (6, 14934099), (9, 9956066), (18, 4978033), (67, 1337382), (134, 668691), (191, 469134), (201, 445794), (382, 234567), (389, 230346), (402, 222897), (573, 156378), (603, 148598), (778, 115173), (1146, 78189), (1167, 76782), (1206, 74299), (1719, 52126), (2334, 38391), (3438, 26063), (3501, 25594), (7002, 12797)]