871687908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{266083}}^1$

素因数の和:266113

約数の個数: 72

約数和(自身を含む): 2711928128

約数和(自身を除く): 1840240220

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, 266083, 532166, 798249, 1064332, 1596498, 1862581, 2394747, 3192996, 3459079, 3725162, 4789494, 5587743, 6918158, 7450324, 9578988, 10377237, 11175486, 13836316, 16763229, 20754474, 22350972, 24213553, 31131711, 33526458, 41508948, 48427106, 62263422, 67052916, 72640659, 96854212, 124526844, 145281318, 217921977, 290562636, 435843954, 871687908]

約数ペア:

[(1, 871687908), (2, 435843954), (3, 290562636), (4, 217921977), (6, 145281318), (7, 124526844), (9, 96854212), (12, 72640659), (13, 67052916), (14, 62263422), (18, 48427106), (21, 41508948), (26, 33526458), (28, 31131711), (36, 24213553), (39, 22350972), (42, 20754474), (52, 16763229), (63, 13836316), (78, 11175486), (84, 10377237), (91, 9578988), (117, 7450324), (126, 6918158), (156, 5587743), (182, 4789494), (234, 3725162), (252, 3459079), (273, 3192996), (364, 2394747), (468, 1862581), (546, 1596498), (819, 1064332), (1092, 798249), (1638, 532166), (3276, 266083)]