18145596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 52157952

約数和(自身を除く): 34012356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 97, 102, 119, 131, 194, 204, 238, 262, 291, 357, 388, 393, 476, 524, 582, 679, 714, 786, 917, 1164, 1358, 1428, 1572, 1649, 1834, 2037, 2227, 2716, 2751, 3298, 3668, 4074, 4454, 4947, 5502, 6596, 6681, 8148, 8908, 9894, 11004, 11543, 12707, 13362, 15589, 19788, 23086, 25414, 26724, 31178, 34629, 38121, 46172, 46767, 50828, 62356, 69258, 76242, 88949, 93534, 138516, 152484, 177898, 187068, 216019, 266847, 355796, 432038, 533694, 648057, 864076, 1067388, 1296114, 1512133, 2592228, 3024266, 4536399, 6048532, 9072798, 18145596]

約数ペア:

[(1, 18145596), (2, 9072798), (3, 6048532), (4, 4536399), (6, 3024266), (7, 2592228), (12, 1512133), (14, 1296114), (17, 1067388), (21, 864076), (28, 648057), (34, 533694), (42, 432038), (51, 355796), (68, 266847), (84, 216019), (97, 187068), (102, 177898), (119, 152484), (131, 138516), (194, 93534), (204, 88949), (238, 76242), (262, 69258), (291, 62356), (357, 50828), (388, 46767), (393, 46172), (476, 38121), (524, 34629), (582, 31178), (679, 26724), (714, 25414), (786, 23086), (917, 19788), (1164, 15589), (1358, 13362), (1428, 12707), (1572, 11543), (1649, 11004), (1834, 9894), (2037, 8908), (2227, 8148), (2716, 6681), (2751, 6596), (3298, 5502), (3668, 4947), (4074, 4454)]