125998236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38461}}^1$

素因数の和:38491

約数の個数: 72

約数和(自身を含む): 392004704

約数和(自身を除く): 266006468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 38461, 76922, 115383, 153844, 230766, 269227, 346149, 461532, 499993, 538454, 692298, 807681, 999986, 1076908, 1384596, 1499979, 1615362, 1999972, 2423043, 2999958, 3230724, 3499951, 4499937, 4846086, 5999916, 6999902, 8999874, 9692172, 10499853, 13999804, 17999748, 20999706, 31499559, 41999412, 62999118, 125998236]

約数ペア:

[(1, 125998236), (2, 62999118), (3, 41999412), (4, 31499559), (6, 20999706), (7, 17999748), (9, 13999804), (12, 10499853), (13, 9692172), (14, 8999874), (18, 6999902), (21, 5999916), (26, 4846086), (28, 4499937), (36, 3499951), (39, 3230724), (42, 2999958), (52, 2423043), (63, 1999972), (78, 1615362), (84, 1499979), (91, 1384596), (117, 1076908), (126, 999986), (156, 807681), (182, 692298), (234, 538454), (252, 499993), (273, 461532), (364, 346149), (468, 269227), (546, 230766), (819, 153844), (1092, 115383), (1638, 76922), (3276, 38461)]