12269718

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 80

約数和(自身を含む): 29795040

約数和(自身を除く): 17525322

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 81, 89, 111, 138, 162, 178, 207, 222, 267, 333, 414, 534, 621, 666, 801, 851, 999, 1242, 1602, 1702, 1863, 1998, 2047, 2403, 2553, 2997, 3293, 3726, 4094, 4806, 5106, 5994, 6141, 6586, 7209, 7659, 9879, 12282, 14418, 15318, 18423, 19758, 22977, 29637, 36846, 45954, 55269, 59274, 68931, 75739, 88911, 110538, 137862, 151478, 165807, 177822, 227217, 266733, 331614, 454434, 533466, 681651, 1363302, 2044953, 4089906, 6134859, 12269718]

約数ペア:

[(1, 12269718), (2, 6134859), (3, 4089906), (6, 2044953), (9, 1363302), (18, 681651), (23, 533466), (27, 454434), (37, 331614), (46, 266733), (54, 227217), (69, 177822), (74, 165807), (81, 151478), (89, 137862), (111, 110538), (138, 88911), (162, 75739), (178, 68931), (207, 59274), (222, 55269), (267, 45954), (333, 36846), (414, 29637), (534, 22977), (621, 19758), (666, 18423), (801, 15318), (851, 14418), (999, 12282), (1242, 9879), (1602, 7659), (1702, 7209), (1863, 6586), (1998, 6141), (2047, 5994), (2403, 5106), (2553, 4806), (2997, 4094), (3293, 3726)]