38970786

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 87091200

約数和(自身を除く): 48120414

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 89, 114, 138, 167, 178, 267, 334, 437, 501, 534, 874, 1002, 1311, 1691, 2047, 2622, 3173, 3382, 3841, 4094, 5073, 6141, 6346, 7682, 9519, 10146, 11523, 12282, 14863, 19038, 23046, 29726, 38893, 44589, 72979, 77786, 89178, 116679, 145958, 218937, 233358, 282397, 341849, 437874, 564794, 683698, 847191, 1025547, 1694382, 2051094, 6495131, 12990262, 19485393, 38970786]

約数ペア:

[(1, 38970786), (2, 19485393), (3, 12990262), (6, 6495131), (19, 2051094), (23, 1694382), (38, 1025547), (46, 847191), (57, 683698), (69, 564794), (89, 437874), (114, 341849), (138, 282397), (167, 233358), (178, 218937), (267, 145958), (334, 116679), (437, 89178), (501, 77786), (534, 72979), (874, 44589), (1002, 38893), (1311, 29726), (1691, 23046), (2047, 19038), (2622, 14863), (3173, 12282), (3382, 11523), (3841, 10146), (4094, 9519), (5073, 7682), (6141, 6346)]