27071562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 64512000

約数和(自身を除く): 37440438

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 79, 82, 123, 158, 199, 237, 246, 287, 398, 474, 553, 574, 597, 861, 1106, 1194, 1393, 1659, 1722, 2786, 3239, 3318, 4179, 6478, 8159, 8358, 9717, 15721, 16318, 19434, 22673, 24477, 31442, 45346, 47163, 48954, 57113, 68019, 94326, 110047, 114226, 136038, 171339, 220094, 330141, 342678, 644561, 660282, 1289122, 1933683, 3867366, 4511927, 9023854, 13535781, 27071562]

約数ペア:

[(1, 27071562), (2, 13535781), (3, 9023854), (6, 4511927), (7, 3867366), (14, 1933683), (21, 1289122), (41, 660282), (42, 644561), (79, 342678), (82, 330141), (123, 220094), (158, 171339), (199, 136038), (237, 114226), (246, 110047), (287, 94326), (398, 68019), (474, 57113), (553, 48954), (574, 47163), (597, 45346), (861, 31442), (1106, 24477), (1194, 22673), (1393, 19434), (1659, 16318), (1722, 15721), (2786, 9717), (3239, 8358), (3318, 8159), (4179, 6478)]