47781373032

素因数分解:

$2^3\times 3^2\times {\mathrm{691}}^1\times {\mathrm{977}}^1\times {\mathrm{983}}^1$

素因数の和:2663

約数の個数: 96

約数和(自身を含む): 129859778880

約数和(自身を除く): 82078405848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 691, 977, 983, 1382, 1954, 1966, 2073, 2764, 2931, 2949, 3908, 3932, 4146, 5528, 5862, 5898, 6219, 7816, 7864, 8292, 8793, 8847, 11724, 11796, 12438, 16584, 17586, 17694, 23448, 23592, 24876, 35172, 35388, 49752, 70344, 70776, 675107, 679253, 960391, 1350214, 1358506, 1920782, 2025321, 2037759, 2700428, 2717012, 2881173, 3841564, 4050642, 4075518, 5400856, 5434024, 5762346, 6075963, 6113277, 7683128, 8101284, 8151036, 8643519, 11524692, 12151926, 12226554, 16202568, 16302072, 17287038, 23049384, 24303852, 24453108, 34574076, 48607704, 48906216, 69148152, 663630181, 1327260362, 1990890543, 2654520724, 3981781086, 5309041448, 5972671629, 7963562172, 11945343258, 15927124344, 23890686516, 47781373032]

約数ペア:

[(1, 47781373032), (2, 23890686516), (3, 15927124344), (4, 11945343258), (6, 7963562172), (8, 5972671629), (9, 5309041448), (12, 3981781086), (18, 2654520724), (24, 1990890543), (36, 1327260362), (72, 663630181), (691, 69148152), (977, 48906216), (983, 48607704), (1382, 34574076), (1954, 24453108), (1966, 24303852), (2073, 23049384), (2764, 17287038), (2931, 16302072), (2949, 16202568), (3908, 12226554), (3932, 12151926), (4146, 11524692), (5528, 8643519), (5862, 8151036), (5898, 8101284), (6219, 7683128), (7816, 6113277), (7864, 6075963), (8292, 5762346), (8793, 5434024), (8847, 5400856), (11724, 4075518), (11796, 4050642), (12438, 3841564), (16584, 2881173), (17586, 2717012), (17694, 2700428), (23448, 2037759), (23592, 2025321), (24876, 1920782), (35172, 1358506), (35388, 1350214), (49752, 960391), (70344, 679253), (70776, 675107)]