40714416

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:703

約数の個数: 120

約数和(自身を含む): 125349120

約数和(自身を除く): 84634704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 647, 684, 828, 874, 912, 1104, 1294, 1311, 1368, 1656, 1748, 1941, 2588, 2622, 2736, 3312, 3496, 3882, 3933, 5176, 5244, 5823, 6992, 7764, 7866, 10352, 10488, 11646, 12293, 14881, 15528, 15732, 20976, 23292, 24586, 29762, 31056, 31464, 36879, 44643, 46584, 49172, 59524, 62928, 73758, 89286, 93168, 98344, 110637, 119048, 133929, 147516, 178572, 196688, 221274, 238096, 267858, 282739, 295032, 357144, 442548, 535716, 565478, 590064, 714288, 848217, 885096, 1071432, 1130956, 1696434, 1770192, 2142864, 2261912, 2544651, 3392868, 4523824, 5089302, 6785736, 10178604, 13571472, 20357208, 40714416]

約数ペア:

[(1, 40714416), (2, 20357208), (3, 13571472), (4, 10178604), (6, 6785736), (8, 5089302), (9, 4523824), (12, 3392868), (16, 2544651), (18, 2261912), (19, 2142864), (23, 1770192), (24, 1696434), (36, 1130956), (38, 1071432), (46, 885096), (48, 848217), (57, 714288), (69, 590064), (72, 565478), (76, 535716), (92, 442548), (114, 357144), (138, 295032), (144, 282739), (152, 267858), (171, 238096), (184, 221274), (207, 196688), (228, 178572), (276, 147516), (304, 133929), (342, 119048), (368, 110637), (414, 98344), (437, 93168), (456, 89286), (552, 73758), (647, 62928), (684, 59524), (828, 49172), (874, 46584), (912, 44643), (1104, 36879), (1294, 31464), (1311, 31056), (1368, 29762), (1656, 24586), (1748, 23292), (1941, 20976), (2588, 15732), (2622, 15528), (2736, 14881), (3312, 12293), (3496, 11646), (3882, 10488), (3933, 10352), (5176, 7866), (5244, 7764), (5823, 6992)]