18036324

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 50077440

約数和(自身を除く): 32041116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 53, 54, 69, 92, 106, 108, 137, 138, 159, 207, 212, 274, 276, 318, 411, 414, 477, 548, 621, 636, 822, 828, 954, 1219, 1233, 1242, 1431, 1644, 1908, 2438, 2466, 2484, 2862, 3151, 3657, 3699, 4876, 4932, 5724, 6302, 7261, 7314, 7398, 9453, 10971, 12604, 14522, 14628, 14796, 18906, 21783, 21942, 28359, 29044, 32913, 37812, 43566, 43884, 56718, 65349, 65826, 85077, 87132, 113436, 130698, 131652, 167003, 170154, 196047, 261396, 334006, 340308, 392094, 501009, 668012, 784188, 1002018, 1503027, 2004036, 3006054, 4509081, 6012108, 9018162, 18036324]

約数ペア:

[(1, 18036324), (2, 9018162), (3, 6012108), (4, 4509081), (6, 3006054), (9, 2004036), (12, 1503027), (18, 1002018), (23, 784188), (27, 668012), (36, 501009), (46, 392094), (53, 340308), (54, 334006), (69, 261396), (92, 196047), (106, 170154), (108, 167003), (137, 131652), (138, 130698), (159, 113436), (207, 87132), (212, 85077), (274, 65826), (276, 65349), (318, 56718), (411, 43884), (414, 43566), (477, 37812), (548, 32913), (621, 29044), (636, 28359), (822, 21942), (828, 21783), (954, 18906), (1219, 14796), (1233, 14628), (1242, 14522), (1431, 12604), (1644, 10971), (1908, 9453), (2438, 7398), (2466, 7314), (2484, 7261), (2862, 6302), (3151, 5724), (3657, 4932), (3699, 4876)]