26847342

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 63590400

約数和(自身を除く): 36743058

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 137, 171, 191, 274, 342, 382, 411, 513, 573, 822, 1026, 1146, 1233, 1719, 2466, 2603, 3438, 3629, 3699, 5157, 5206, 7258, 7398, 7809, 10314, 10887, 15618, 21774, 23427, 26167, 32661, 46854, 52334, 65322, 70281, 78501, 97983, 140562, 157002, 195966, 235503, 471006, 497173, 706509, 994346, 1413018, 1491519, 2983038, 4474557, 8949114, 13423671, 26847342]

約数ペア:

[(1, 26847342), (2, 13423671), (3, 8949114), (6, 4474557), (9, 2983038), (18, 1491519), (19, 1413018), (27, 994346), (38, 706509), (54, 497173), (57, 471006), (114, 235503), (137, 195966), (171, 157002), (191, 140562), (274, 97983), (342, 78501), (382, 70281), (411, 65322), (513, 52334), (573, 46854), (822, 32661), (1026, 26167), (1146, 23427), (1233, 21774), (1719, 15618), (2466, 10887), (2603, 10314), (3438, 7809), (3629, 7398), (3699, 7258), (5157, 5206)]