26455884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3461}}^1$

素因数の和:3495

約数の個数: 72

約数和(自身を含む): 77354928

約数和(自身を除く): 50899044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3461, 3822, 6922, 7644, 10383, 13844, 20766, 24227, 41532, 44993, 48454, 72681, 89986, 96908, 134979, 145362, 169589, 179972, 269958, 290724, 314951, 339178, 508767, 539916, 629902, 678356, 944853, 1017534, 1259804, 1889706, 2035068, 2204657, 3779412, 4409314, 6613971, 8818628, 13227942, 26455884]

約数ペア:

[(1, 26455884), (2, 13227942), (3, 8818628), (4, 6613971), (6, 4409314), (7, 3779412), (12, 2204657), (13, 2035068), (14, 1889706), (21, 1259804), (26, 1017534), (28, 944853), (39, 678356), (42, 629902), (49, 539916), (52, 508767), (78, 339178), (84, 314951), (91, 290724), (98, 269958), (147, 179972), (156, 169589), (182, 145362), (196, 134979), (273, 96908), (294, 89986), (364, 72681), (546, 48454), (588, 44993), (637, 41532), (1092, 24227), (1274, 20766), (1911, 13844), (2548, 10383), (3461, 7644), (3822, 6922)]