40948344

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:877

約数の個数: 96

約数和(自身を含む): 120042000

約数和(自身を除く): 79093656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 296, 333, 342, 444, 456, 666, 684, 703, 809, 888, 1332, 1368, 1406, 1618, 2109, 2427, 2664, 2812, 3236, 4218, 4854, 5624, 6327, 6472, 7281, 8436, 9708, 12654, 14562, 15371, 16872, 19416, 25308, 29124, 29933, 30742, 46113, 50616, 58248, 59866, 61484, 89799, 92226, 119732, 122968, 138339, 179598, 184452, 239464, 269397, 276678, 359196, 368904, 538794, 553356, 568727, 718392, 1077588, 1106712, 1137454, 1706181, 2155176, 2274908, 3412362, 4549816, 5118543, 6824724, 10237086, 13649448, 20474172, 40948344]

約数ペア:

[(1, 40948344), (2, 20474172), (3, 13649448), (4, 10237086), (6, 6824724), (8, 5118543), (9, 4549816), (12, 3412362), (18, 2274908), (19, 2155176), (24, 1706181), (36, 1137454), (37, 1106712), (38, 1077588), (57, 718392), (72, 568727), (74, 553356), (76, 538794), (111, 368904), (114, 359196), (148, 276678), (152, 269397), (171, 239464), (222, 184452), (228, 179598), (296, 138339), (333, 122968), (342, 119732), (444, 92226), (456, 89799), (666, 61484), (684, 59866), (703, 58248), (809, 50616), (888, 46113), (1332, 30742), (1368, 29933), (1406, 29124), (1618, 25308), (2109, 19416), (2427, 16872), (2664, 15371), (2812, 14562), (3236, 12654), (4218, 9708), (4854, 8436), (5624, 7281), (6327, 6472)]