72234582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 184909824

約数和(自身を除く): 112675242

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 37, 42, 43, 46, 47, 69, 74, 86, 94, 111, 129, 138, 141, 161, 222, 258, 259, 282, 301, 322, 329, 483, 518, 602, 658, 777, 851, 903, 966, 987, 989, 1081, 1554, 1591, 1702, 1739, 1806, 1974, 1978, 2021, 2162, 2553, 2967, 3182, 3243, 3478, 4042, 4773, 5106, 5217, 5934, 5957, 6063, 6486, 6923, 7567, 9546, 10434, 11137, 11914, 12126, 12173, 13846, 14147, 15134, 17871, 20769, 22274, 22701, 24346, 28294, 33411, 35742, 36519, 36593, 39997, 41538, 42441, 45402, 46483, 66822, 73038, 73186, 74777, 79994, 84882, 92966, 109779, 119991, 139449, 149554, 219558, 224331, 239982, 256151, 278898, 279979, 325381, 448662, 512302, 523439, 559958, 650762, 768453, 839937, 976143, 1046878, 1536906, 1570317, 1679874, 1719871, 1952286, 3140634, 3439742, 5159613, 10319226, 12039097, 24078194, 36117291, 72234582]

約数ペア:

[(1, 72234582), (2, 36117291), (3, 24078194), (6, 12039097), (7, 10319226), (14, 5159613), (21, 3439742), (23, 3140634), (37, 1952286), (42, 1719871), (43, 1679874), (46, 1570317), (47, 1536906), (69, 1046878), (74, 976143), (86, 839937), (94, 768453), (111, 650762), (129, 559958), (138, 523439), (141, 512302), (161, 448662), (222, 325381), (258, 279979), (259, 278898), (282, 256151), (301, 239982), (322, 224331), (329, 219558), (483, 149554), (518, 139449), (602, 119991), (658, 109779), (777, 92966), (851, 84882), (903, 79994), (966, 74777), (987, 73186), (989, 73038), (1081, 66822), (1554, 46483), (1591, 45402), (1702, 42441), (1739, 41538), (1806, 39997), (1974, 36593), (1978, 36519), (2021, 35742), (2162, 33411), (2553, 28294), (2967, 24346), (3182, 22701), (3243, 22274), (3478, 20769), (4042, 17871), (4773, 15134), (5106, 14147), (5217, 13846), (5934, 12173), (5957, 12126), (6063, 11914), (6486, 11137), (6923, 10434), (7567, 9546)]