73902864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 232556544

約数和(自身を除く): 158653680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 73, 84, 92, 112, 131, 138, 146, 161, 168, 184, 219, 262, 276, 292, 322, 336, 368, 393, 438, 483, 511, 524, 552, 584, 644, 786, 876, 917, 966, 1022, 1048, 1104, 1168, 1288, 1533, 1572, 1679, 1752, 1834, 1932, 2044, 2096, 2576, 2751, 3013, 3066, 3144, 3358, 3504, 3668, 3864, 4088, 5037, 5502, 6026, 6132, 6288, 6716, 7336, 7728, 8176, 9039, 9563, 10074, 11004, 11753, 12052, 12264, 13432, 14672, 18078, 19126, 20148, 21091, 22008, 23506, 24104, 24528, 26864, 28689, 35259, 36156, 38252, 40296, 42182, 44016, 47012, 48208, 57378, 63273, 66941, 70518, 72312, 76504, 80592, 84364, 94024, 114756, 126546, 133882, 141036, 144624, 153008, 168728, 188048, 200823, 219949, 229512, 253092, 267764, 282072, 337456, 401646, 439898, 459024, 506184, 535528, 564144, 659847, 803292, 879796, 1012368, 1071056, 1319694, 1539643, 1606584, 1759592, 2639388, 3079286, 3213168, 3519184, 4618929, 5278776, 6158572, 9237858, 10557552, 12317144, 18475716, 24634288, 36951432, 73902864]

約数ペア:

[(1, 73902864), (2, 36951432), (3, 24634288), (4, 18475716), (6, 12317144), (7, 10557552), (8, 9237858), (12, 6158572), (14, 5278776), (16, 4618929), (21, 3519184), (23, 3213168), (24, 3079286), (28, 2639388), (42, 1759592), (46, 1606584), (48, 1539643), (56, 1319694), (69, 1071056), (73, 1012368), (84, 879796), (92, 803292), (112, 659847), (131, 564144), (138, 535528), (146, 506184), (161, 459024), (168, 439898), (184, 401646), (219, 337456), (262, 282072), (276, 267764), (292, 253092), (322, 229512), (336, 219949), (368, 200823), (393, 188048), (438, 168728), (483, 153008), (511, 144624), (524, 141036), (552, 133882), (584, 126546), (644, 114756), (786, 94024), (876, 84364), (917, 80592), (966, 76504), (1022, 72312), (1048, 70518), (1104, 66941), (1168, 63273), (1288, 57378), (1533, 48208), (1572, 47012), (1679, 44016), (1752, 42182), (1834, 40296), (1932, 38252), (2044, 36156), (2096, 35259), (2576, 28689), (2751, 26864), (3013, 24528), (3066, 24104), (3144, 23506), (3358, 22008), (3504, 21091), (3668, 20148), (3864, 19126), (4088, 18078), (5037, 14672), (5502, 13432), (6026, 12264), (6132, 12052), (6288, 11753), (6716, 11004), (7336, 10074), (7728, 9563), (8176, 9039)]