121693488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{971}}^1$

素因数の和:1362

約数の個数: 80

約数和(自身を含む): 360619776

約数和(自身を除く): 238926288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 373, 746, 971, 1119, 1492, 1942, 2238, 2611, 2913, 2984, 3884, 4476, 5222, 5826, 5968, 6797, 7768, 7833, 8952, 10444, 11652, 13594, 15536, 15666, 17904, 20391, 20888, 23304, 27188, 31332, 40782, 41776, 46608, 54376, 62664, 81564, 108752, 125328, 163128, 326256, 362183, 724366, 1086549, 1448732, 2173098, 2535281, 2897464, 4346196, 5070562, 5794928, 7605843, 8692392, 10141124, 15211686, 17384784, 20282248, 30423372, 40564496, 60846744, 121693488]

約数ペア:

[(1, 121693488), (2, 60846744), (3, 40564496), (4, 30423372), (6, 20282248), (7, 17384784), (8, 15211686), (12, 10141124), (14, 8692392), (16, 7605843), (21, 5794928), (24, 5070562), (28, 4346196), (42, 2897464), (48, 2535281), (56, 2173098), (84, 1448732), (112, 1086549), (168, 724366), (336, 362183), (373, 326256), (746, 163128), (971, 125328), (1119, 108752), (1492, 81564), (1942, 62664), (2238, 54376), (2611, 46608), (2913, 41776), (2984, 40782), (3884, 31332), (4476, 27188), (5222, 23304), (5826, 20888), (5968, 20391), (6797, 17904), (7768, 15666), (7833, 15536), (8952, 13594), (10444, 11652)]