40218192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2347}}^1$

素因数の和:2385

約数の個数: 120

約数和(自身を含む): 136259136

約数和(自身を除く): 96040944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2347, 2448, 2856, 4284, 4694, 5712, 7041, 8568, 9388, 14082, 16429, 17136, 18776, 21123, 28164, 32858, 37552, 39899, 42246, 49287, 56328, 65716, 79798, 84492, 98574, 112656, 119697, 131432, 147861, 159596, 168984, 197148, 239394, 262864, 279293, 295722, 319192, 337968, 359091, 394296, 478788, 558586, 591444, 638384, 718182, 788592, 837879, 957576, 1117172, 1182888, 1436364, 1675758, 1915152, 2234344, 2365776, 2513637, 2872728, 3351516, 4468688, 5027274, 5745456, 6703032, 10054548, 13406064, 20109096, 40218192]

約数ペア:

[(1, 40218192), (2, 20109096), (3, 13406064), (4, 10054548), (6, 6703032), (7, 5745456), (8, 5027274), (9, 4468688), (12, 3351516), (14, 2872728), (16, 2513637), (17, 2365776), (18, 2234344), (21, 1915152), (24, 1675758), (28, 1436364), (34, 1182888), (36, 1117172), (42, 957576), (48, 837879), (51, 788592), (56, 718182), (63, 638384), (68, 591444), (72, 558586), (84, 478788), (102, 394296), (112, 359091), (119, 337968), (126, 319192), (136, 295722), (144, 279293), (153, 262864), (168, 239394), (204, 197148), (238, 168984), (252, 159596), (272, 147861), (306, 131432), (336, 119697), (357, 112656), (408, 98574), (476, 84492), (504, 79798), (612, 65716), (714, 56328), (816, 49287), (952, 42246), (1008, 39899), (1071, 37552), (1224, 32858), (1428, 28164), (1904, 21123), (2142, 18776), (2347, 17136), (2448, 16429), (2856, 14082), (4284, 9388), (4694, 8568), (5712, 7041)]