80536752

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:395

約数の個数: 120

約数和(自身を含む): 241297056

約数和(自身を除く): 160760304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 167, 197, 204, 272, 306, 334, 394, 408, 501, 591, 612, 668, 788, 816, 1002, 1182, 1224, 1336, 1503, 1576, 1773, 2004, 2364, 2448, 2672, 2839, 3006, 3152, 3349, 3546, 4008, 4728, 5678, 6012, 6698, 7092, 8016, 8517, 9456, 10047, 11356, 12024, 13396, 14184, 17034, 20094, 22712, 24048, 25551, 26792, 28368, 30141, 32899, 34068, 40188, 45424, 51102, 53584, 60282, 65798, 68136, 80376, 98697, 102204, 120564, 131596, 136272, 160752, 197394, 204408, 241128, 263192, 296091, 394788, 408816, 482256, 526384, 559283, 592182, 789576, 1118566, 1184364, 1579152, 1677849, 2237132, 2368728, 3355698, 4474264, 4737456, 5033547, 6711396, 8948528, 10067094, 13422792, 20134188, 26845584, 40268376, 80536752]

約数ペア:

[(1, 80536752), (2, 40268376), (3, 26845584), (4, 20134188), (6, 13422792), (8, 10067094), (9, 8948528), (12, 6711396), (16, 5033547), (17, 4737456), (18, 4474264), (24, 3355698), (34, 2368728), (36, 2237132), (48, 1677849), (51, 1579152), (68, 1184364), (72, 1118566), (102, 789576), (136, 592182), (144, 559283), (153, 526384), (167, 482256), (197, 408816), (204, 394788), (272, 296091), (306, 263192), (334, 241128), (394, 204408), (408, 197394), (501, 160752), (591, 136272), (612, 131596), (668, 120564), (788, 102204), (816, 98697), (1002, 80376), (1182, 68136), (1224, 65798), (1336, 60282), (1503, 53584), (1576, 51102), (1773, 45424), (2004, 40188), (2364, 34068), (2448, 32899), (2672, 30141), (2839, 28368), (3006, 26792), (3152, 25551), (3349, 24048), (3546, 22712), (4008, 20094), (4728, 17034), (5678, 14184), (6012, 13396), (6698, 12024), (7092, 11356), (8016, 10047), (8517, 9456)]