7431567372

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{1027027}}^1$

素因数の和:1027107

約数の個数: 48

約数和(自身を含む): 19554613120

約数和(自身を除く): 12123045748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 1027027, 2054054, 3081081, 4108108, 6162162, 9243243, 12324324, 18486486, 27729729, 36972972, 55459458, 68810809, 110918916, 137621618, 206432427, 275243236, 412864854, 619297281, 825729708, 1238594562, 1857891843, 2477189124, 3715783686, 7431567372]

約数ペア:

[(1, 7431567372), (2, 3715783686), (3, 2477189124), (4, 1857891843), (6, 1238594562), (9, 825729708), (12, 619297281), (18, 412864854), (27, 275243236), (36, 206432427), (54, 137621618), (67, 110918916), (108, 68810809), (134, 55459458), (201, 36972972), (268, 27729729), (402, 18486486), (603, 12324324), (804, 9243243), (1206, 6162162), (1809, 4108108), (2412, 3081081), (3618, 2054054), (7236, 1027027)]