84743646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 190826496

約数和(自身を除く): 106082850

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 101, 186, 202, 303, 347, 403, 606, 694, 806, 1041, 1209, 1313, 2082, 2418, 2626, 3131, 3939, 4511, 6262, 7878, 9022, 9393, 10757, 13533, 18786, 21514, 27066, 32271, 35047, 40703, 64542, 70094, 81406, 105141, 122109, 139841, 210282, 244218, 279682, 419523, 455611, 839046, 911222, 1086457, 1366833, 2172914, 2733666, 3259371, 6518742, 14123941, 28247882, 42371823, 84743646]

約数ペア:

[(1, 84743646), (2, 42371823), (3, 28247882), (6, 14123941), (13, 6518742), (26, 3259371), (31, 2733666), (39, 2172914), (62, 1366833), (78, 1086457), (93, 911222), (101, 839046), (186, 455611), (202, 419523), (303, 279682), (347, 244218), (403, 210282), (606, 139841), (694, 122109), (806, 105141), (1041, 81406), (1209, 70094), (1313, 64542), (2082, 40703), (2418, 35047), (2626, 32271), (3131, 27066), (3939, 21514), (4511, 18786), (6262, 13533), (7878, 10757), (9022, 9393)]