3988306128

素因数分解:

$2^4\times 3^1\times {\mathrm{1297}}^1\times {\mathrm{64063}}^1$

素因数の和:65371

約数の個数: 40

約数和(自身を含む): 10311228928

約数和(自身を除く): 6322922800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1297, 2594, 3891, 5188, 7782, 10376, 15564, 20752, 31128, 62256, 64063, 128126, 192189, 256252, 384378, 512504, 768756, 1025008, 1537512, 3075024, 83089711, 166179422, 249269133, 332358844, 498538266, 664717688, 997076532, 1329435376, 1994153064, 3988306128]

約数ペア:

[(1, 3988306128), (2, 1994153064), (3, 1329435376), (4, 997076532), (6, 664717688), (8, 498538266), (12, 332358844), (16, 249269133), (24, 166179422), (48, 83089711), (1297, 3075024), (2594, 1537512), (3891, 1025008), (5188, 768756), (7782, 512504), (10376, 384378), (15564, 256252), (20752, 192189), (31128, 128126), (62256, 64063)]