23939916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2031

約数の個数: 96

約数和(自身を含む): 75038208

約数和(自身を除く): 51098292

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 1993, 2002, 3003, 3986, 4004, 5979, 6006, 7972, 11958, 12012, 13951, 21923, 23916, 25909, 27902, 41853, 43846, 51818, 55804, 65769, 77727, 83706, 87692, 103636, 131538, 153461, 155454, 167412, 181363, 263076, 284999, 306922, 310908, 362726, 460383, 544089, 569998, 613844, 725452, 854997, 920766, 1088178, 1139996, 1709994, 1841532, 1994993, 2176356, 3419988, 3989986, 5984979, 7979972, 11969958, 23939916]

約数ペア:

[(1, 23939916), (2, 11969958), (3, 7979972), (4, 5984979), (6, 3989986), (7, 3419988), (11, 2176356), (12, 1994993), (13, 1841532), (14, 1709994), (21, 1139996), (22, 1088178), (26, 920766), (28, 854997), (33, 725452), (39, 613844), (42, 569998), (44, 544089), (52, 460383), (66, 362726), (77, 310908), (78, 306922), (84, 284999), (91, 263076), (132, 181363), (143, 167412), (154, 155454), (156, 153461), (182, 131538), (231, 103636), (273, 87692), (286, 83706), (308, 77727), (364, 65769), (429, 55804), (462, 51818), (546, 43846), (572, 41853), (858, 27902), (924, 25909), (1001, 23916), (1092, 21923), (1716, 13951), (1993, 12012), (2002, 11958), (3003, 7972), (3986, 6006), (4004, 5979)]