4396816728

素因数分解:

$2^3\times 3^5\times {\mathrm{2261737}}^1$

素因数の和:2261758

約数の個数: 48

約数和(自身を含む): 12349089480

約数和(自身を除く): 7952272752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 2261737, 4523474, 6785211, 9046948, 13570422, 18093896, 20355633, 27140844, 40711266, 54281688, 61066899, 81422532, 122133798, 162845064, 183200697, 244267596, 366401394, 488535192, 549602091, 732802788, 1099204182, 1465605576, 2198408364, 4396816728]

約数ペア:

[(1, 4396816728), (2, 2198408364), (3, 1465605576), (4, 1099204182), (6, 732802788), (8, 549602091), (9, 488535192), (12, 366401394), (18, 244267596), (24, 183200697), (27, 162845064), (36, 122133798), (54, 81422532), (72, 61066899), (81, 54281688), (108, 40711266), (162, 27140844), (216, 20355633), (243, 18093896), (324, 13570422), (486, 9046948), (648, 6785211), (972, 4523474), (1944, 2261737)]