63976002

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 142602240

約数和(自身を除く): 78626238

約数列:

[1, 2, 3, 6, 19, 31, 38, 43, 57, 62, 86, 93, 114, 129, 186, 258, 421, 589, 817, 842, 1178, 1263, 1333, 1634, 1767, 2451, 2526, 2666, 3534, 3999, 4902, 7998, 7999, 13051, 15998, 18103, 23997, 25327, 26102, 36206, 39153, 47994, 50654, 54309, 75981, 78306, 108618, 151962, 247969, 343957, 495938, 561193, 687914, 743907, 1031871, 1122386, 1487814, 1683579, 2063742, 3367158, 10662667, 21325334, 31988001, 63976002]

約数ペア:

[(1, 63976002), (2, 31988001), (3, 21325334), (6, 10662667), (19, 3367158), (31, 2063742), (38, 1683579), (43, 1487814), (57, 1122386), (62, 1031871), (86, 743907), (93, 687914), (114, 561193), (129, 495938), (186, 343957), (258, 247969), (421, 151962), (589, 108618), (817, 78306), (842, 75981), (1178, 54309), (1263, 50654), (1333, 47994), (1634, 39153), (1767, 36206), (2451, 26102), (2526, 25327), (2666, 23997), (3534, 18103), (3999, 15998), (4902, 13051), (7998, 7999)]