27244336

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:422

約数の個数: 80

約数和(自身を含む): 65620800

約数和(自身を除く): 38376464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 136, 164, 238, 272, 287, 328, 349, 476, 574, 656, 697, 698, 952, 1148, 1394, 1396, 1904, 2296, 2443, 2788, 2792, 4592, 4879, 4886, 5576, 5584, 5933, 9758, 9772, 11152, 11866, 14309, 19516, 19544, 23732, 28618, 39032, 39088, 41531, 47464, 57236, 78064, 83062, 94928, 100163, 114472, 166124, 200326, 228944, 243253, 332248, 400652, 486506, 664496, 801304, 973012, 1602608, 1702771, 1946024, 3405542, 3892048, 6811084, 13622168, 27244336]

約数ペア:

[(1, 27244336), (2, 13622168), (4, 6811084), (7, 3892048), (8, 3405542), (14, 1946024), (16, 1702771), (17, 1602608), (28, 973012), (34, 801304), (41, 664496), (56, 486506), (68, 400652), (82, 332248), (112, 243253), (119, 228944), (136, 200326), (164, 166124), (238, 114472), (272, 100163), (287, 94928), (328, 83062), (349, 78064), (476, 57236), (574, 47464), (656, 41531), (697, 39088), (698, 39032), (952, 28618), (1148, 23732), (1394, 19544), (1396, 19516), (1904, 14309), (2296, 11866), (2443, 11152), (2788, 9772), (2792, 9758), (4592, 5933), (4879, 5584), (4886, 5576)]