49992306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 133324800

約数和(自身を除く): 83332494

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 61, 78, 79, 91, 114, 122, 133, 158, 182, 183, 237, 247, 266, 273, 366, 399, 427, 474, 494, 546, 553, 741, 793, 798, 854, 1027, 1106, 1159, 1281, 1482, 1501, 1586, 1659, 1729, 2054, 2318, 2379, 2562, 3002, 3081, 3318, 3458, 3477, 4503, 4758, 4819, 5187, 5551, 6162, 6954, 7189, 8113, 9006, 9638, 10374, 10507, 11102, 14378, 14457, 15067, 16226, 16653, 19513, 21014, 21567, 24339, 28914, 30134, 31521, 33306, 33733, 39026, 43134, 45201, 48678, 58539, 62647, 63042, 67466, 90402, 91561, 101199, 105469, 117078, 125294, 136591, 183122, 187941, 202398, 210938, 273182, 274683, 316407, 375882, 409773, 438529, 549366, 632814, 640927, 819546, 877058, 1190293, 1281854, 1315587, 1922781, 2380586, 2631174, 3570879, 3845562, 7141758, 8332051, 16664102, 24996153, 49992306]

約数ペア:

[(1, 49992306), (2, 24996153), (3, 16664102), (6, 8332051), (7, 7141758), (13, 3845562), (14, 3570879), (19, 2631174), (21, 2380586), (26, 1922781), (38, 1315587), (39, 1281854), (42, 1190293), (57, 877058), (61, 819546), (78, 640927), (79, 632814), (91, 549366), (114, 438529), (122, 409773), (133, 375882), (158, 316407), (182, 274683), (183, 273182), (237, 210938), (247, 202398), (266, 187941), (273, 183122), (366, 136591), (399, 125294), (427, 117078), (474, 105469), (494, 101199), (546, 91561), (553, 90402), (741, 67466), (793, 63042), (798, 62647), (854, 58539), (1027, 48678), (1106, 45201), (1159, 43134), (1281, 39026), (1482, 33733), (1501, 33306), (1586, 31521), (1659, 30134), (1729, 28914), (2054, 24339), (2318, 21567), (2379, 21014), (2562, 19513), (3002, 16653), (3081, 16226), (3318, 15067), (3458, 14457), (3477, 14378), (4503, 11102), (4758, 10507), (4819, 10374), (5187, 9638), (5551, 9006), (6162, 8113), (6954, 7189)]