127079316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38791}}^1$

素因数の和:38821

約数の個数: 72

約数和(自身を含む): 395368064

約数和(自身を除く): 268288748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 38791, 77582, 116373, 155164, 232746, 271537, 349119, 465492, 504283, 543074, 698238, 814611, 1008566, 1086148, 1396476, 1512849, 1629222, 2017132, 2443833, 3025698, 3258444, 3529981, 4538547, 4887666, 6051396, 7059962, 9077094, 9775332, 10589943, 14119924, 18154188, 21179886, 31769829, 42359772, 63539658, 127079316]

約数ペア:

[(1, 127079316), (2, 63539658), (3, 42359772), (4, 31769829), (6, 21179886), (7, 18154188), (9, 14119924), (12, 10589943), (13, 9775332), (14, 9077094), (18, 7059962), (21, 6051396), (26, 4887666), (28, 4538547), (36, 3529981), (39, 3258444), (42, 3025698), (52, 2443833), (63, 2017132), (78, 1629222), (84, 1512849), (91, 1396476), (117, 1086148), (126, 1008566), (156, 814611), (182, 698238), (234, 543074), (252, 504283), (273, 465492), (364, 349119), (468, 271537), (546, 232746), (819, 155164), (1092, 116373), (1638, 77582), (3276, 38791)]