65763978

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 164543040

約数和(自身を除く): 98779062

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 61, 98, 114, 122, 133, 147, 183, 193, 266, 294, 366, 386, 399, 427, 579, 798, 854, 931, 1158, 1159, 1281, 1351, 1862, 2318, 2562, 2702, 2793, 2989, 3477, 3667, 4053, 5586, 5978, 6954, 7334, 8106, 8113, 8967, 9457, 11001, 11773, 16226, 17934, 18914, 22002, 23546, 24339, 25669, 28371, 35319, 48678, 51338, 56742, 56791, 70638, 77007, 82411, 113582, 154014, 164822, 170373, 179683, 223687, 247233, 340746, 359366, 447374, 494466, 539049, 576877, 671061, 1078098, 1153754, 1342122, 1565809, 1730631, 3131618, 3461262, 4697427, 9394854, 10960663, 21921326, 32881989, 65763978]

約数ペア:

[(1, 65763978), (2, 32881989), (3, 21921326), (6, 10960663), (7, 9394854), (14, 4697427), (19, 3461262), (21, 3131618), (38, 1730631), (42, 1565809), (49, 1342122), (57, 1153754), (61, 1078098), (98, 671061), (114, 576877), (122, 539049), (133, 494466), (147, 447374), (183, 359366), (193, 340746), (266, 247233), (294, 223687), (366, 179683), (386, 170373), (399, 164822), (427, 154014), (579, 113582), (798, 82411), (854, 77007), (931, 70638), (1158, 56791), (1159, 56742), (1281, 51338), (1351, 48678), (1862, 35319), (2318, 28371), (2562, 25669), (2702, 24339), (2793, 23546), (2989, 22002), (3477, 18914), (3667, 17934), (4053, 16226), (5586, 11773), (5978, 11001), (6954, 9457), (7334, 8967), (8106, 8113)]