86783704

素因数分解:

$2^3\times 7^2\times {\mathrm{269}}^1\times {\mathrm{823}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 190220400

約数和(自身を除く): 103436696

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 269, 392, 538, 823, 1076, 1646, 1883, 2152, 3292, 3766, 5761, 6584, 7532, 11522, 13181, 15064, 23044, 26362, 40327, 46088, 52724, 80654, 105448, 161308, 221387, 322616, 442774, 885548, 1549709, 1771096, 3099418, 6198836, 10847963, 12397672, 21695926, 43391852, 86783704]

約数ペア:

[(1, 86783704), (2, 43391852), (4, 21695926), (7, 12397672), (8, 10847963), (14, 6198836), (28, 3099418), (49, 1771096), (56, 1549709), (98, 885548), (196, 442774), (269, 322616), (392, 221387), (538, 161308), (823, 105448), (1076, 80654), (1646, 52724), (1883, 46088), (2152, 40327), (3292, 26362), (3766, 23044), (5761, 15064), (6584, 13181), (7532, 11522)]