1728936

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 5335200

約数和(自身を除く): 3606264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 59, 66, 72, 74, 88, 99, 111, 118, 132, 148, 177, 198, 222, 236, 264, 296, 333, 354, 396, 407, 444, 472, 531, 649, 666, 708, 792, 814, 888, 1062, 1221, 1298, 1332, 1416, 1628, 1947, 2124, 2183, 2442, 2596, 2664, 3256, 3663, 3894, 4248, 4366, 4884, 5192, 5841, 6549, 7326, 7788, 8732, 9768, 11682, 13098, 14652, 15576, 17464, 19647, 23364, 24013, 26196, 29304, 39294, 46728, 48026, 52392, 72039, 78588, 96052, 144078, 157176, 192104, 216117, 288156, 432234, 576312, 864468, 1728936]

約数ペア:

[(1, 1728936), (2, 864468), (3, 576312), (4, 432234), (6, 288156), (8, 216117), (9, 192104), (11, 157176), (12, 144078), (18, 96052), (22, 78588), (24, 72039), (33, 52392), (36, 48026), (37, 46728), (44, 39294), (59, 29304), (66, 26196), (72, 24013), (74, 23364), (88, 19647), (99, 17464), (111, 15576), (118, 14652), (132, 13098), (148, 11682), (177, 9768), (198, 8732), (222, 7788), (236, 7326), (264, 6549), (296, 5841), (333, 5192), (354, 4884), (396, 4366), (407, 4248), (444, 3894), (472, 3663), (531, 3256), (649, 2664), (666, 2596), (708, 2442), (792, 2183), (814, 2124), (888, 1947), (1062, 1628), (1221, 1416), (1298, 1332)]