46691740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 107533440

約数和(自身を除く): 60841700

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 223, 290, 361, 380, 446, 551, 580, 722, 892, 1102, 1115, 1444, 1805, 2204, 2230, 2755, 3610, 4237, 4460, 5510, 6467, 7220, 8474, 10469, 11020, 12934, 16948, 20938, 21185, 25868, 32335, 41876, 42370, 52345, 64670, 80503, 84740, 104690, 122873, 129340, 161006, 209380, 245746, 322012, 402515, 491492, 614365, 805030, 1228730, 1610060, 2334587, 2457460, 4669174, 9338348, 11672935, 23345870, 46691740]

約数ペア:

[(1, 46691740), (2, 23345870), (4, 11672935), (5, 9338348), (10, 4669174), (19, 2457460), (20, 2334587), (29, 1610060), (38, 1228730), (58, 805030), (76, 614365), (95, 491492), (116, 402515), (145, 322012), (190, 245746), (223, 209380), (290, 161006), (361, 129340), (380, 122873), (446, 104690), (551, 84740), (580, 80503), (722, 64670), (892, 52345), (1102, 42370), (1115, 41876), (1444, 32335), (1805, 25868), (2204, 21185), (2230, 20938), (2755, 16948), (3610, 12934), (4237, 11020), (4460, 10469), (5510, 8474), (6467, 7220)]