17468316

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 108

約数和(自身を含む): 49616112

約数和(自身を除く): 32147796

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 73, 92, 102, 138, 146, 153, 204, 207, 219, 276, 289, 292, 306, 391, 414, 438, 578, 612, 657, 782, 828, 867, 876, 1156, 1173, 1241, 1314, 1564, 1679, 1734, 2346, 2482, 2601, 2628, 3358, 3468, 3519, 3723, 4692, 4964, 5037, 5202, 6647, 6716, 7038, 7446, 10074, 10404, 11169, 13294, 14076, 14892, 15111, 19941, 20148, 21097, 22338, 26588, 28543, 30222, 39882, 42194, 44676, 57086, 59823, 60444, 63291, 79764, 84388, 85629, 114172, 119646, 126582, 171258, 189873, 239292, 253164, 256887, 342516, 379746, 485231, 513774, 759492, 970462, 1027548, 1455693, 1940924, 2911386, 4367079, 5822772, 8734158, 17468316]

約数ペア:

[(1, 17468316), (2, 8734158), (3, 5822772), (4, 4367079), (6, 2911386), (9, 1940924), (12, 1455693), (17, 1027548), (18, 970462), (23, 759492), (34, 513774), (36, 485231), (46, 379746), (51, 342516), (68, 256887), (69, 253164), (73, 239292), (92, 189873), (102, 171258), (138, 126582), (146, 119646), (153, 114172), (204, 85629), (207, 84388), (219, 79764), (276, 63291), (289, 60444), (292, 59823), (306, 57086), (391, 44676), (414, 42194), (438, 39882), (578, 30222), (612, 28543), (657, 26588), (782, 22338), (828, 21097), (867, 20148), (876, 19941), (1156, 15111), (1173, 14892), (1241, 14076), (1314, 13294), (1564, 11169), (1679, 10404), (1734, 10074), (2346, 7446), (2482, 7038), (2601, 6716), (2628, 6647), (3358, 5202), (3468, 5037), (3519, 4964), (3723, 4692)]