27720897132

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{373859}}^1$

素因数の和:374070

約数の個数: 48

約数和(自身を含む): 66828222720

約数和(自身を除く): 39107325588

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 167, 222, 334, 444, 501, 668, 1002, 2004, 6179, 12358, 18537, 24716, 37074, 74148, 373859, 747718, 1121577, 1495436, 2243154, 4486308, 13832783, 27665566, 41498349, 55331132, 62434453, 82996698, 124868906, 165993396, 187303359, 249737812, 374606718, 749213436, 2310074761, 4620149522, 6930224283, 9240299044, 13860448566, 27720897132]

約数ペア:

[(1, 27720897132), (2, 13860448566), (3, 9240299044), (4, 6930224283), (6, 4620149522), (12, 2310074761), (37, 749213436), (74, 374606718), (111, 249737812), (148, 187303359), (167, 165993396), (222, 124868906), (334, 82996698), (444, 62434453), (501, 55331132), (668, 41498349), (1002, 27665566), (2004, 13832783), (6179, 4486308), (12358, 2243154), (18537, 1495436), (24716, 1121577), (37074, 747718), (74148, 373859)]