78969282

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 197210880

約数和(自身を除く): 118241598

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 67, 98, 114, 133, 134, 147, 201, 211, 266, 294, 399, 402, 422, 469, 633, 798, 931, 938, 1266, 1273, 1407, 1477, 1862, 2546, 2793, 2814, 2954, 3283, 3819, 4009, 4431, 5586, 6566, 7638, 8018, 8862, 8911, 9849, 10339, 12027, 14137, 17822, 19698, 20678, 24054, 26733, 28063, 28274, 31017, 42411, 53466, 56126, 62034, 62377, 84189, 84822, 98959, 124754, 168378, 187131, 196441, 197918, 268603, 296877, 374262, 392882, 537206, 589323, 593754, 692713, 805809, 1178646, 1385426, 1611618, 1880221, 2078139, 3760442, 4156278, 5640663, 11281326, 13161547, 26323094, 39484641, 78969282]

約数ペア:

[(1, 78969282), (2, 39484641), (3, 26323094), (6, 13161547), (7, 11281326), (14, 5640663), (19, 4156278), (21, 3760442), (38, 2078139), (42, 1880221), (49, 1611618), (57, 1385426), (67, 1178646), (98, 805809), (114, 692713), (133, 593754), (134, 589323), (147, 537206), (201, 392882), (211, 374262), (266, 296877), (294, 268603), (399, 197918), (402, 196441), (422, 187131), (469, 168378), (633, 124754), (798, 98959), (931, 84822), (938, 84189), (1266, 62377), (1273, 62034), (1407, 56126), (1477, 53466), (1862, 42411), (2546, 31017), (2793, 28274), (2814, 28063), (2954, 26733), (3283, 24054), (3819, 20678), (4009, 19698), (4431, 17822), (5586, 14137), (6566, 12027), (7638, 10339), (8018, 9849), (8862, 8911)]