127736364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19249}}^1$

素因数の和:19342

約数の個数: 48

約数和(自身を含む): 344960000

約数和(自身を除く): 217223636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 19249, 38498, 57747, 76996, 115494, 134743, 230988, 269486, 404229, 538972, 808458, 1520671, 1616916, 3041342, 4562013, 6082684, 9124026, 10644697, 18248052, 21289394, 31934091, 42578788, 63868182, 127736364]

約数ペア:

[(1, 127736364), (2, 63868182), (3, 42578788), (4, 31934091), (6, 21289394), (7, 18248052), (12, 10644697), (14, 9124026), (21, 6082684), (28, 4562013), (42, 3041342), (79, 1616916), (84, 1520671), (158, 808458), (237, 538972), (316, 404229), (474, 269486), (553, 230988), (948, 134743), (1106, 115494), (1659, 76996), (2212, 57747), (3318, 38498), (6636, 19249)]