13282248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 38252160

約数和(自身を除く): 24969912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 346, 457, 519, 692, 914, 1038, 1211, 1371, 1384, 1828, 2076, 2422, 2742, 3199, 3633, 3656, 4152, 4844, 5484, 6398, 7266, 9597, 9688, 10968, 12796, 14532, 19194, 25592, 29064, 38388, 76776, 79061, 158122, 237183, 316244, 474366, 553427, 632488, 948732, 1106854, 1660281, 1897464, 2213708, 3320562, 4427416, 6641124, 13282248]

約数ペア:

[(1, 13282248), (2, 6641124), (3, 4427416), (4, 3320562), (6, 2213708), (7, 1897464), (8, 1660281), (12, 1106854), (14, 948732), (21, 632488), (24, 553427), (28, 474366), (42, 316244), (56, 237183), (84, 158122), (168, 79061), (173, 76776), (346, 38388), (457, 29064), (519, 25592), (692, 19194), (914, 14532), (1038, 12796), (1211, 10968), (1371, 9688), (1384, 9597), (1828, 7266), (2076, 6398), (2422, 5484), (2742, 4844), (3199, 4152), (3633, 3656)]