80766252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1109}}^1$

素因数の和:1160

約数の個数: 108

約数和(自身を含む): 248080560

約数和(自身を除く): 167314308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 714, 867, 1071, 1109, 1156, 1428, 1734, 2023, 2142, 2218, 2601, 3327, 3468, 4046, 4284, 4436, 5202, 6069, 6654, 7763, 8092, 9981, 10404, 12138, 13308, 15526, 18207, 18853, 19962, 23289, 24276, 31052, 36414, 37706, 39924, 46578, 56559, 69867, 72828, 75412, 93156, 113118, 131971, 139734, 169677, 226236, 263942, 279468, 320501, 339354, 395913, 527884, 641002, 678708, 791826, 961503, 1187739, 1282004, 1583652, 1923006, 2243507, 2375478, 2884509, 3846012, 4487014, 4750956, 5769018, 6730521, 8974028, 11538036, 13461042, 20191563, 26922084, 40383126, 80766252]

約数ペア:

[(1, 80766252), (2, 40383126), (3, 26922084), (4, 20191563), (6, 13461042), (7, 11538036), (9, 8974028), (12, 6730521), (14, 5769018), (17, 4750956), (18, 4487014), (21, 3846012), (28, 2884509), (34, 2375478), (36, 2243507), (42, 1923006), (51, 1583652), (63, 1282004), (68, 1187739), (84, 961503), (102, 791826), (119, 678708), (126, 641002), (153, 527884), (204, 395913), (238, 339354), (252, 320501), (289, 279468), (306, 263942), (357, 226236), (476, 169677), (578, 139734), (612, 131971), (714, 113118), (867, 93156), (1071, 75412), (1109, 72828), (1156, 69867), (1428, 56559), (1734, 46578), (2023, 39924), (2142, 37706), (2218, 36414), (2601, 31052), (3327, 24276), (3468, 23289), (4046, 19962), (4284, 18853), (4436, 18207), (5202, 15526), (6069, 13308), (6654, 12138), (7763, 10404), (8092, 9981)]