61951764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 175415296

約数和(自身を除く): 113463532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 148, 186, 217, 222, 259, 372, 434, 444, 518, 643, 651, 777, 868, 1036, 1147, 1286, 1302, 1554, 1929, 2294, 2572, 2604, 3108, 3441, 3858, 4501, 4588, 6882, 7716, 8029, 9002, 13503, 13764, 16058, 18004, 19933, 23791, 24087, 27006, 32116, 39866, 47582, 48174, 54012, 59799, 71373, 79732, 95164, 96348, 119598, 139531, 142746, 166537, 239196, 279062, 285492, 333074, 418593, 499611, 558124, 666148, 737521, 837186, 999222, 1475042, 1674372, 1998444, 2212563, 2950084, 4425126, 5162647, 8850252, 10325294, 15487941, 20650588, 30975882, 61951764]

約数ペア:

[(1, 61951764), (2, 30975882), (3, 20650588), (4, 15487941), (6, 10325294), (7, 8850252), (12, 5162647), (14, 4425126), (21, 2950084), (28, 2212563), (31, 1998444), (37, 1674372), (42, 1475042), (62, 999222), (74, 837186), (84, 737521), (93, 666148), (111, 558124), (124, 499611), (148, 418593), (186, 333074), (217, 285492), (222, 279062), (259, 239196), (372, 166537), (434, 142746), (444, 139531), (518, 119598), (643, 96348), (651, 95164), (777, 79732), (868, 71373), (1036, 59799), (1147, 54012), (1286, 48174), (1302, 47582), (1554, 39866), (1929, 32116), (2294, 27006), (2572, 24087), (2604, 23791), (3108, 19933), (3441, 18004), (3858, 16058), (4501, 13764), (4588, 13503), (6882, 9002), (7716, 8029)]