63708372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19447}}^1$

素因数の和:19477

約数の個数: 72

約数和(自身を含む): 198214016

約数和(自身を除く): 134505644

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, 19447, 38894, 58341, 77788, 116682, 136129, 175023, 233364, 252811, 272258, 350046, 408387, 505622, 544516, 700092, 758433, 816774, 1011244, 1225161, 1516866, 1633548, 1769677, 2275299, 2450322, 3033732, 3539354, 4550598, 4900644, 5309031, 7078708, 9101196, 10618062, 15927093, 21236124, 31854186, 63708372]

約数ペア:

[(1, 63708372), (2, 31854186), (3, 21236124), (4, 15927093), (6, 10618062), (7, 9101196), (9, 7078708), (12, 5309031), (13, 4900644), (14, 4550598), (18, 3539354), (21, 3033732), (26, 2450322), (28, 2275299), (36, 1769677), (39, 1633548), (42, 1516866), (52, 1225161), (63, 1011244), (78, 816774), (84, 758433), (91, 700092), (117, 544516), (126, 505622), (156, 408387), (182, 350046), (234, 272258), (252, 252811), (273, 233364), (364, 175023), (468, 136129), (546, 116682), (819, 77788), (1092, 58341), (1638, 38894), (3276, 19447)]