80370654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^4\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 80

約数和(自身を含む): 201982848

約数和(自身を除く): 121612194

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 169, 182, 201, 273, 338, 402, 469, 507, 546, 871, 938, 1014, 1183, 1407, 1742, 2197, 2366, 2613, 2814, 3549, 4394, 5226, 6097, 6591, 7098, 11323, 12194, 13182, 15379, 18291, 22646, 28561, 30758, 33969, 36582, 46137, 57122, 67938, 79261, 85683, 92274, 147199, 158522, 171366, 199927, 237783, 294398, 399854, 441597, 475566, 599781, 883194, 1030393, 1199562, 1913587, 2060786, 3091179, 3827174, 5740761, 6182358, 11481522, 13395109, 26790218, 40185327, 80370654]

約数ペア:

[(1, 80370654), (2, 40185327), (3, 26790218), (6, 13395109), (7, 11481522), (13, 6182358), (14, 5740761), (21, 3827174), (26, 3091179), (39, 2060786), (42, 1913587), (67, 1199562), (78, 1030393), (91, 883194), (134, 599781), (169, 475566), (182, 441597), (201, 399854), (273, 294398), (338, 237783), (402, 199927), (469, 171366), (507, 158522), (546, 147199), (871, 92274), (938, 85683), (1014, 79261), (1183, 67938), (1407, 57122), (1742, 46137), (2197, 36582), (2366, 33969), (2613, 30758), (2814, 28561), (3549, 22646), (4394, 18291), (5226, 15379), (6097, 13182), (6591, 12194), (7098, 11323)]