172677744

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1977

約数の個数: 120

約数和(自身を含む): 523216512

約数和(自身を除く): 350538768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 828, 972, 1104, 1242, 1296, 1656, 1863, 1931, 1944, 2484, 3312, 3726, 3862, 3888, 4968, 5589, 5793, 7452, 7724, 9936, 11178, 11586, 14904, 15448, 17379, 22356, 23172, 29808, 30896, 34758, 44413, 44712, 46344, 52137, 69516, 88826, 89424, 92688, 104274, 133239, 139032, 156411, 177652, 208548, 266478, 278064, 312822, 355304, 399717, 417096, 469233, 532956, 625644, 710608, 799434, 834192, 938466, 1065912, 1199151, 1251288, 1598868, 1876932, 2131824, 2398302, 2502576, 3197736, 3597453, 3753864, 4796604, 6395472, 7194906, 7507728, 9593208, 10792359, 14389812, 19186416, 21584718, 28779624, 43169436, 57559248, 86338872, 172677744]

約数ペア:

[(1, 172677744), (2, 86338872), (3, 57559248), (4, 43169436), (6, 28779624), (8, 21584718), (9, 19186416), (12, 14389812), (16, 10792359), (18, 9593208), (23, 7507728), (24, 7194906), (27, 6395472), (36, 4796604), (46, 3753864), (48, 3597453), (54, 3197736), (69, 2502576), (72, 2398302), (81, 2131824), (92, 1876932), (108, 1598868), (138, 1251288), (144, 1199151), (162, 1065912), (184, 938466), (207, 834192), (216, 799434), (243, 710608), (276, 625644), (324, 532956), (368, 469233), (414, 417096), (432, 399717), (486, 355304), (552, 312822), (621, 278064), (648, 266478), (828, 208548), (972, 177652), (1104, 156411), (1242, 139032), (1296, 133239), (1656, 104274), (1863, 92688), (1931, 89424), (1944, 88826), (2484, 69516), (3312, 52137), (3726, 46344), (3862, 44712), (3888, 44413), (4968, 34758), (5589, 30896), (5793, 29808), (7452, 23172), (7724, 22356), (9936, 17379), (11178, 15448), (11586, 14904)]