82863072

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1931}}^1$

素因数の和:2096

約数の個数: 72

約数和(自身を含む): 237346200

約数和(自身を除く): 154483128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 1931, 2384, 2682, 3576, 3862, 4768, 5364, 5793, 7152, 7724, 10728, 11586, 14304, 15448, 17379, 21456, 23172, 30896, 34758, 42912, 46344, 61792, 69516, 92688, 139032, 185376, 278064, 287719, 556128, 575438, 863157, 1150876, 1726314, 2301752, 2589471, 3452628, 4603504, 5178942, 6905256, 9207008, 10357884, 13810512, 20715768, 27621024, 41431536, 82863072]

約数ペア:

[(1, 82863072), (2, 41431536), (3, 27621024), (4, 20715768), (6, 13810512), (8, 10357884), (9, 9207008), (12, 6905256), (16, 5178942), (18, 4603504), (24, 3452628), (32, 2589471), (36, 2301752), (48, 1726314), (72, 1150876), (96, 863157), (144, 575438), (149, 556128), (288, 287719), (298, 278064), (447, 185376), (596, 139032), (894, 92688), (1192, 69516), (1341, 61792), (1788, 46344), (1931, 42912), (2384, 34758), (2682, 30896), (3576, 23172), (3862, 21456), (4768, 17379), (5364, 15448), (5793, 14304), (7152, 11586), (7724, 10728)]