17693172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1229

約数の個数: 72

約数和(自身を含む): 51996672

約数和(自身を除く): 34303500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1151, 1281, 1708, 2196, 2302, 2562, 3453, 3843, 4604, 5124, 6906, 7686, 8057, 10359, 13812, 15372, 16114, 20718, 24171, 32228, 41436, 48342, 70211, 72513, 96684, 140422, 145026, 210633, 280844, 290052, 421266, 491477, 631899, 842532, 982954, 1263798, 1474431, 1965908, 2527596, 2948862, 4423293, 5897724, 8846586, 17693172]

約数ペア:

[(1, 17693172), (2, 8846586), (3, 5897724), (4, 4423293), (6, 2948862), (7, 2527596), (9, 1965908), (12, 1474431), (14, 1263798), (18, 982954), (21, 842532), (28, 631899), (36, 491477), (42, 421266), (61, 290052), (63, 280844), (84, 210633), (122, 145026), (126, 140422), (183, 96684), (244, 72513), (252, 70211), (366, 48342), (427, 41436), (549, 32228), (732, 24171), (854, 20718), (1098, 16114), (1151, 15372), (1281, 13812), (1708, 10359), (2196, 8057), (2302, 7686), (2562, 6906), (3453, 5124), (3843, 4604)]