64921392

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2327

約数の個数: 80

約数和(自身を含む): 189214080

約数和(自身を除く): 124292688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2243, 2412, 3216, 3618, 4486, 4824, 6729, 7236, 8972, 9648, 13458, 14472, 17944, 20187, 26916, 28944, 35888, 40374, 53832, 60561, 80748, 107664, 121122, 150281, 161496, 242244, 300562, 322992, 450843, 484488, 601124, 901686, 968976, 1202248, 1352529, 1803372, 2404496, 2705058, 3606744, 4057587, 5410116, 7213488, 8115174, 10820232, 16230348, 21640464, 32460696, 64921392]

約数ペア:

[(1, 64921392), (2, 32460696), (3, 21640464), (4, 16230348), (6, 10820232), (8, 8115174), (9, 7213488), (12, 5410116), (16, 4057587), (18, 3606744), (24, 2705058), (27, 2404496), (36, 1803372), (48, 1352529), (54, 1202248), (67, 968976), (72, 901686), (108, 601124), (134, 484488), (144, 450843), (201, 322992), (216, 300562), (268, 242244), (402, 161496), (432, 150281), (536, 121122), (603, 107664), (804, 80748), (1072, 60561), (1206, 53832), (1608, 40374), (1809, 35888), (2243, 28944), (2412, 26916), (3216, 20187), (3618, 17944), (4486, 14472), (4824, 13458), (6729, 9648), (7236, 8972)]