63881532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12409}}^1$

素因数の和:12443

約数の個数: 72

約数和(自身を含む): 189724080

約数和(自身を除く): 125842548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 12409, 24818, 37227, 49636, 74454, 111681, 136499, 148908, 161317, 223362, 272998, 322634, 409497, 446724, 483951, 545996, 645268, 818994, 967902, 1228491, 1451853, 1637988, 1774487, 1935804, 2456982, 2903706, 3548974, 4913964, 5323461, 5807412, 7097948, 10646922, 15970383, 21293844, 31940766, 63881532]

約数ペア:

[(1, 63881532), (2, 31940766), (3, 21293844), (4, 15970383), (6, 10646922), (9, 7097948), (11, 5807412), (12, 5323461), (13, 4913964), (18, 3548974), (22, 2903706), (26, 2456982), (33, 1935804), (36, 1774487), (39, 1637988), (44, 1451853), (52, 1228491), (66, 967902), (78, 818994), (99, 645268), (117, 545996), (132, 483951), (143, 446724), (156, 409497), (198, 322634), (234, 272998), (286, 223362), (396, 161317), (429, 148908), (468, 136499), (572, 111681), (858, 74454), (1287, 49636), (1716, 37227), (2574, 24818), (5148, 12409)]