83785128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1429}}^1$

素因数の和:1794

約数の個数: 64

約数和(自身を含む): 240240000

約数和(自身を除く): 156454872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 349, 698, 1047, 1396, 1429, 2094, 2443, 2792, 2858, 4188, 4287, 4886, 5716, 7329, 8376, 8574, 9772, 10003, 11432, 14658, 17148, 19544, 20006, 29316, 30009, 34296, 40012, 58632, 60018, 80024, 120036, 240072, 498721, 997442, 1496163, 1994884, 2992326, 3491047, 3989768, 5984652, 6982094, 10473141, 11969304, 13964188, 20946282, 27928376, 41892564, 83785128]

約数ペア:

[(1, 83785128), (2, 41892564), (3, 27928376), (4, 20946282), (6, 13964188), (7, 11969304), (8, 10473141), (12, 6982094), (14, 5984652), (21, 3989768), (24, 3491047), (28, 2992326), (42, 1994884), (56, 1496163), (84, 997442), (168, 498721), (349, 240072), (698, 120036), (1047, 80024), (1396, 60018), (1429, 58632), (2094, 40012), (2443, 34296), (2792, 30009), (2858, 29316), (4188, 20006), (4287, 19544), (4886, 17148), (5716, 14658), (7329, 11432), (8376, 10003), (8574, 9772)]