18351069912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{258233}}^1$

素因数の和:258302

約数の個数: 128

約数和(自身を含む): 59497113600

約数和(自身を除く): 41146043688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1128, 1269, 1316, 1512, 1692, 1974, 2538, 2632, 2961, 3384, 3948, 5076, 5922, 7896, 8883, 10152, 11844, 17766, 23688, 35532, 71064, 258233, 516466, 774699, 1032932, 1549398, 1807631, 2065864, 2324097, 3098796, 3615262, 4648194, 5422893, 6197592, 6972291, 7230524, 9296388, 10845786, 12136951, 13944582, 14461048, 16268679, 18592776, 21691572, 24273902, 27889164, 32537358, 36410853, 43383144, 48547804, 48806037, 55778328, 65074716, 72821706, 84958657, 97095608, 97612074, 109232559, 130149432, 145643412, 169917314, 195224148, 218465118, 254875971, 291286824, 327697677, 339834628, 390448296, 436930236, 509751942, 655395354, 679669256, 764627913, 873860472, 1019503884, 1310790708, 1529255826, 2039007768, 2293883739, 2621581416, 3058511652, 4587767478, 6117023304, 9175534956, 18351069912]

約数ペア:

[(1, 18351069912), (2, 9175534956), (3, 6117023304), (4, 4587767478), (6, 3058511652), (7, 2621581416), (8, 2293883739), (9, 2039007768), (12, 1529255826), (14, 1310790708), (18, 1019503884), (21, 873860472), (24, 764627913), (27, 679669256), (28, 655395354), (36, 509751942), (42, 436930236), (47, 390448296), (54, 339834628), (56, 327697677), (63, 291286824), (72, 254875971), (84, 218465118), (94, 195224148), (108, 169917314), (126, 145643412), (141, 130149432), (168, 109232559), (188, 97612074), (189, 97095608), (216, 84958657), (252, 72821706), (282, 65074716), (329, 55778328), (376, 48806037), (378, 48547804), (423, 43383144), (504, 36410853), (564, 32537358), (658, 27889164), (756, 24273902), (846, 21691572), (987, 18592776), (1128, 16268679), (1269, 14461048), (1316, 13944582), (1512, 12136951), (1692, 10845786), (1974, 9296388), (2538, 7230524), (2632, 6972291), (2961, 6197592), (3384, 5422893), (3948, 4648194), (5076, 3615262), (5922, 3098796), (7896, 2324097), (8883, 2065864), (10152, 1807631), (11844, 1549398), (17766, 1032932), (23688, 774699), (35532, 516466), (71064, 258233)]