91797462

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:455

約数の個数: 80

約数和(自身を含む): 218287872

約数和(自身を除く): 126490410

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 71, 81, 138, 142, 162, 207, 213, 347, 414, 426, 621, 639, 694, 1041, 1242, 1278, 1633, 1863, 1917, 2082, 3123, 3266, 3726, 3834, 4899, 5751, 6246, 7981, 9369, 9798, 11502, 14697, 15962, 18738, 23943, 24637, 28107, 29394, 44091, 47886, 49274, 56214, 71829, 73911, 88182, 132273, 143658, 147822, 215487, 221733, 264546, 430974, 443466, 566651, 646461, 665199, 1133302, 1292922, 1330398, 1699953, 1995597, 3399906, 3991194, 5099859, 10199718, 15299577, 30599154, 45898731, 91797462]

約数ペア:

[(1, 91797462), (2, 45898731), (3, 30599154), (6, 15299577), (9, 10199718), (18, 5099859), (23, 3991194), (27, 3399906), (46, 1995597), (54, 1699953), (69, 1330398), (71, 1292922), (81, 1133302), (138, 665199), (142, 646461), (162, 566651), (207, 443466), (213, 430974), (347, 264546), (414, 221733), (426, 215487), (621, 147822), (639, 143658), (694, 132273), (1041, 88182), (1242, 73911), (1278, 71829), (1633, 56214), (1863, 49274), (1917, 47886), (2082, 44091), (3123, 29394), (3266, 28107), (3726, 24637), (3834, 23943), (4899, 18738), (5751, 15962), (6246, 14697), (7981, 11502), (9369, 9798)]