87804834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{36313}}^1$

素因数の和:36362

約数の個数: 32

約数和(自身を含む): 195224064

約数和(自身を除く): 107419230

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 36313, 72626, 108939, 217878, 472069, 944138, 1125703, 1416207, 2251406, 2832414, 3377109, 6754218, 14634139, 29268278, 43902417, 87804834]

約数ペア:

[(1, 87804834), (2, 43902417), (3, 29268278), (6, 14634139), (13, 6754218), (26, 3377109), (31, 2832414), (39, 2251406), (62, 1416207), (78, 1125703), (93, 944138), (186, 472069), (403, 217878), (806, 108939), (1209, 72626), (2418, 36313)]