18382364364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{50857}}^1$

素因数の和:51215

約数の個数: 96

約数和(自身を含む): 52950908416

約数和(自身を除く): 34568544052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 331, 364, 546, 662, 993, 1092, 1324, 1986, 2317, 3972, 4303, 4634, 6951, 8606, 9268, 12909, 13902, 17212, 25818, 27804, 30121, 50857, 51636, 60242, 90363, 101714, 120484, 152571, 180726, 203428, 305142, 355999, 361452, 610284, 661141, 711998, 1067997, 1322282, 1423996, 1983423, 2135994, 2644564, 3966846, 4271988, 4627987, 7933692, 9255974, 13883961, 16833667, 18511948, 27767922, 33667334, 50501001, 55535844, 67334668, 101002002, 117835669, 202004004, 218837671, 235671338, 353507007, 437675342, 471342676, 656513013, 707014014, 875350684, 1313026026, 1414028028, 1531863697, 2626052052, 3063727394, 4595591091, 6127454788, 9191182182, 18382364364]

約数ペア:

[(1, 18382364364), (2, 9191182182), (3, 6127454788), (4, 4595591091), (6, 3063727394), (7, 2626052052), (12, 1531863697), (13, 1414028028), (14, 1313026026), (21, 875350684), (26, 707014014), (28, 656513013), (39, 471342676), (42, 437675342), (52, 353507007), (78, 235671338), (84, 218837671), (91, 202004004), (156, 117835669), (182, 101002002), (273, 67334668), (331, 55535844), (364, 50501001), (546, 33667334), (662, 27767922), (993, 18511948), (1092, 16833667), (1324, 13883961), (1986, 9255974), (2317, 7933692), (3972, 4627987), (4303, 4271988), (4634, 3966846), (6951, 2644564), (8606, 2135994), (9268, 1983423), (12909, 1423996), (13902, 1322282), (17212, 1067997), (25818, 711998), (27804, 661141), (30121, 610284), (50857, 361452), (51636, 355999), (60242, 305142), (90363, 203428), (101714, 180726), (120484, 152571)]