18182724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 108

約数和(自身を含む): 52916976

約数和(自身を除く): 34734252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 107, 119, 147, 196, 204, 214, 238, 289, 294, 321, 357, 428, 476, 578, 588, 642, 714, 749, 833, 867, 1156, 1284, 1428, 1498, 1666, 1734, 1819, 2023, 2247, 2499, 2996, 3332, 3468, 3638, 4046, 4494, 4998, 5243, 5457, 6069, 7276, 8092, 8988, 9996, 10486, 10914, 12138, 12733, 14161, 15729, 20972, 21828, 24276, 25466, 28322, 30923, 31458, 38199, 42483, 50932, 56644, 61846, 62916, 76398, 84966, 89131, 92769, 123692, 152796, 169932, 178262, 185538, 216461, 267393, 356524, 371076, 432922, 534786, 649383, 865844, 1069572, 1298766, 1515227, 2597532, 3030454, 4545681, 6060908, 9091362, 18182724]

約数ペア:

[(1, 18182724), (2, 9091362), (3, 6060908), (4, 4545681), (6, 3030454), (7, 2597532), (12, 1515227), (14, 1298766), (17, 1069572), (21, 865844), (28, 649383), (34, 534786), (42, 432922), (49, 371076), (51, 356524), (68, 267393), (84, 216461), (98, 185538), (102, 178262), (107, 169932), (119, 152796), (147, 123692), (196, 92769), (204, 89131), (214, 84966), (238, 76398), (289, 62916), (294, 61846), (321, 56644), (357, 50932), (428, 42483), (476, 38199), (578, 31458), (588, 30923), (642, 28322), (714, 25466), (749, 24276), (833, 21828), (867, 20972), (1156, 15729), (1284, 14161), (1428, 12733), (1498, 12138), (1666, 10914), (1734, 10486), (1819, 9996), (2023, 8988), (2247, 8092), (2499, 7276), (2996, 6069), (3332, 5457), (3468, 5243), (3638, 4998), (4046, 4494)]