38379012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 109132800

約数和(自身を除く): 70753788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 139, 173, 228, 266, 278, 346, 399, 417, 519, 532, 556, 692, 798, 834, 973, 1038, 1211, 1596, 1668, 1946, 2076, 2422, 2641, 2919, 3287, 3633, 3892, 4844, 5282, 5838, 6574, 7266, 7923, 9861, 10564, 11676, 13148, 14532, 15846, 18487, 19722, 23009, 24047, 31692, 36974, 39444, 46018, 48094, 55461, 69027, 72141, 73948, 92036, 96188, 110922, 138054, 144282, 168329, 221844, 276108, 288564, 336658, 456893, 504987, 673316, 913786, 1009974, 1370679, 1827572, 2019948, 2741358, 3198251, 5482716, 6396502, 9594753, 12793004, 19189506, 38379012]

約数ペア:

[(1, 38379012), (2, 19189506), (3, 12793004), (4, 9594753), (6, 6396502), (7, 5482716), (12, 3198251), (14, 2741358), (19, 2019948), (21, 1827572), (28, 1370679), (38, 1009974), (42, 913786), (57, 673316), (76, 504987), (84, 456893), (114, 336658), (133, 288564), (139, 276108), (173, 221844), (228, 168329), (266, 144282), (278, 138054), (346, 110922), (399, 96188), (417, 92036), (519, 73948), (532, 72141), (556, 69027), (692, 55461), (798, 48094), (834, 46018), (973, 39444), (1038, 36974), (1211, 31692), (1596, 24047), (1668, 23009), (1946, 19722), (2076, 18487), (2422, 15846), (2641, 14532), (2919, 13148), (3287, 11676), (3633, 10564), (3892, 9861), (4844, 7923), (5282, 7266), (5838, 6574)]