83072142

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 80

約数和(自身を含む): 198372240

約数和(自身を除く): 115300098

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 137, 162, 171, 197, 274, 342, 394, 411, 513, 591, 822, 1026, 1182, 1233, 1539, 1773, 2466, 2603, 3078, 3546, 3699, 3743, 5206, 5319, 7398, 7486, 7809, 10638, 11097, 11229, 15618, 15957, 22194, 22458, 23427, 26989, 31914, 33687, 46854, 53978, 67374, 70281, 80967, 101061, 140562, 161934, 202122, 210843, 242901, 303183, 421686, 485802, 512791, 606366, 728703, 1025582, 1457406, 1538373, 2186109, 3076746, 4372218, 4615119, 9230238, 13845357, 27690714, 41536071, 83072142]

約数ペア:

[(1, 83072142), (2, 41536071), (3, 27690714), (6, 13845357), (9, 9230238), (18, 4615119), (19, 4372218), (27, 3076746), (38, 2186109), (54, 1538373), (57, 1457406), (81, 1025582), (114, 728703), (137, 606366), (162, 512791), (171, 485802), (197, 421686), (274, 303183), (342, 242901), (394, 210843), (411, 202122), (513, 161934), (591, 140562), (822, 101061), (1026, 80967), (1182, 70281), (1233, 67374), (1539, 53978), (1773, 46854), (2466, 33687), (2603, 31914), (3078, 26989), (3546, 23427), (3699, 22458), (3743, 22194), (5206, 15957), (5319, 15618), (7398, 11229), (7486, 11097), (7809, 10638)]