19264224

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 58544640

約数和(自身を除く): 39280416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 109, 112, 168, 218, 224, 263, 327, 336, 436, 526, 654, 672, 763, 789, 872, 1052, 1308, 1526, 1578, 1744, 1841, 2104, 2289, 2616, 3052, 3156, 3488, 3682, 4208, 4578, 5232, 5523, 6104, 6312, 7364, 8416, 9156, 10464, 11046, 12208, 12624, 14728, 18312, 22092, 24416, 25248, 28667, 29456, 36624, 44184, 57334, 58912, 73248, 86001, 88368, 114668, 172002, 176736, 200669, 229336, 344004, 401338, 458672, 602007, 688008, 802676, 917344, 1204014, 1376016, 1605352, 2408028, 2752032, 3210704, 4816056, 6421408, 9632112, 19264224]

約数ペア:

[(1, 19264224), (2, 9632112), (3, 6421408), (4, 4816056), (6, 3210704), (7, 2752032), (8, 2408028), (12, 1605352), (14, 1376016), (16, 1204014), (21, 917344), (24, 802676), (28, 688008), (32, 602007), (42, 458672), (48, 401338), (56, 344004), (84, 229336), (96, 200669), (109, 176736), (112, 172002), (168, 114668), (218, 88368), (224, 86001), (263, 73248), (327, 58912), (336, 57334), (436, 44184), (526, 36624), (654, 29456), (672, 28667), (763, 25248), (789, 24416), (872, 22092), (1052, 18312), (1308, 14728), (1526, 12624), (1578, 12208), (1744, 11046), (1841, 10464), (2104, 9156), (2289, 8416), (2616, 7364), (3052, 6312), (3156, 6104), (3488, 5523), (3682, 5232), (4208, 4578)]