48584911392

素因数分解:

$2^5\times 3^2\times {\mathrm{1999}}^1\times {\mathrm{84391}}^1$

素因数の和:86406

約数の個数: 72

約数和(自身を含む): 138234096000

約数和(自身を除く): 89649184608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1999, 3998, 5997, 7996, 11994, 15992, 17991, 23988, 31984, 35982, 47976, 63968, 71964, 84391, 95952, 143928, 168782, 191904, 253173, 287856, 337564, 506346, 575712, 675128, 759519, 1012692, 1350256, 1519038, 2025384, 2700512, 3038076, 4050768, 6076152, 8101536, 12152304, 24304608, 168697609, 337395218, 506092827, 674790436, 1012185654, 1349580872, 1518278481, 2024371308, 2699161744, 3036556962, 4048742616, 5398323488, 6073113924, 8097485232, 12146227848, 16194970464, 24292455696, 48584911392]

約数ペア:

[(1, 48584911392), (2, 24292455696), (3, 16194970464), (4, 12146227848), (6, 8097485232), (8, 6073113924), (9, 5398323488), (12, 4048742616), (16, 3036556962), (18, 2699161744), (24, 2024371308), (32, 1518278481), (36, 1349580872), (48, 1012185654), (72, 674790436), (96, 506092827), (144, 337395218), (288, 168697609), (1999, 24304608), (3998, 12152304), (5997, 8101536), (7996, 6076152), (11994, 4050768), (15992, 3038076), (17991, 2700512), (23988, 2025384), (31984, 1519038), (35982, 1350256), (47976, 1012692), (63968, 759519), (71964, 675128), (84391, 575712), (95952, 506346), (143928, 337564), (168782, 287856), (191904, 253173)]