18967602384

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{410341}}^1$

素因数の和:410465

約数の個数: 80

約数和(自身を含む): 54953000640

約数和(自身を除く): 35985398256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1284, 1712, 1926, 2568, 2889, 3852, 5136, 5778, 7704, 11556, 15408, 23112, 46224, 410341, 820682, 1231023, 1641364, 2462046, 3282728, 3693069, 4924092, 6565456, 7386138, 9848184, 11079207, 14772276, 19696368, 22158414, 29544552, 43906487, 44316828, 59089104, 87812974, 88633656, 131719461, 175625948, 177267312, 263438922, 351251896, 395158383, 526877844, 702503792, 790316766, 1053755688, 1185475149, 1580633532, 2107511376, 2370950298, 3161267064, 4741900596, 6322534128, 9483801192, 18967602384]

約数ペア:

[(1, 18967602384), (2, 9483801192), (3, 6322534128), (4, 4741900596), (6, 3161267064), (8, 2370950298), (9, 2107511376), (12, 1580633532), (16, 1185475149), (18, 1053755688), (24, 790316766), (27, 702503792), (36, 526877844), (48, 395158383), (54, 351251896), (72, 263438922), (107, 177267312), (108, 175625948), (144, 131719461), (214, 88633656), (216, 87812974), (321, 59089104), (428, 44316828), (432, 43906487), (642, 29544552), (856, 22158414), (963, 19696368), (1284, 14772276), (1712, 11079207), (1926, 9848184), (2568, 7386138), (2889, 6565456), (3852, 4924092), (5136, 3693069), (5778, 3282728), (7704, 2462046), (11556, 1641364), (15408, 1231023), (23112, 820682), (46224, 410341)]