4243914

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 80

約数和(自身を含む): 10663488

約数和(自身を除く): 6419574

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 67, 69, 81, 102, 134, 138, 153, 162, 201, 207, 306, 391, 402, 414, 459, 603, 621, 782, 918, 1139, 1173, 1206, 1242, 1377, 1541, 1809, 1863, 2278, 2346, 2754, 3082, 3417, 3519, 3618, 3726, 4623, 5427, 6834, 7038, 9246, 10251, 10557, 10854, 13869, 20502, 21114, 26197, 27738, 30753, 31671, 41607, 52394, 61506, 63342, 78591, 83214, 92259, 124821, 157182, 184518, 235773, 249642, 471546, 707319, 1414638, 2121957, 4243914]

約数ペア:

[(1, 4243914), (2, 2121957), (3, 1414638), (6, 707319), (9, 471546), (17, 249642), (18, 235773), (23, 184518), (27, 157182), (34, 124821), (46, 92259), (51, 83214), (54, 78591), (67, 63342), (69, 61506), (81, 52394), (102, 41607), (134, 31671), (138, 30753), (153, 27738), (162, 26197), (201, 21114), (207, 20502), (306, 13869), (391, 10854), (402, 10557), (414, 10251), (459, 9246), (603, 7038), (621, 6834), (782, 5427), (918, 4623), (1139, 3726), (1173, 3618), (1206, 3519), (1242, 3417), (1377, 3082), (1541, 2754), (1809, 2346), (1863, 2278)]