43421378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 93647232

約数和(自身を除く): 50225854

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 41, 46, 77, 82, 91, 143, 154, 161, 182, 253, 286, 287, 299, 322, 451, 506, 529, 533, 574, 598, 902, 943, 1001, 1058, 1066, 1771, 1886, 2002, 2093, 3157, 3289, 3542, 3703, 3731, 4186, 5819, 5863, 6314, 6578, 6601, 6877, 7406, 7462, 10373, 11638, 11726, 12259, 13202, 13754, 20746, 21689, 23023, 24518, 40733, 41041, 43378, 46046, 48139, 72611, 75647, 81466, 82082, 85813, 96278, 134849, 145222, 151294, 151823, 171626, 238579, 269698, 281957, 303646, 477158, 529529, 563914, 943943, 1059058, 1670053, 1887886, 1973699, 3101527, 3340106, 3947398, 6203054, 21710689, 43421378]

約数ペア:

[(1, 43421378), (2, 21710689), (7, 6203054), (11, 3947398), (13, 3340106), (14, 3101527), (22, 1973699), (23, 1887886), (26, 1670053), (41, 1059058), (46, 943943), (77, 563914), (82, 529529), (91, 477158), (143, 303646), (154, 281957), (161, 269698), (182, 238579), (253, 171626), (286, 151823), (287, 151294), (299, 145222), (322, 134849), (451, 96278), (506, 85813), (529, 82082), (533, 81466), (574, 75647), (598, 72611), (902, 48139), (943, 46046), (1001, 43378), (1058, 41041), (1066, 40733), (1771, 24518), (1886, 23023), (2002, 21689), (2093, 20746), (3157, 13754), (3289, 13202), (3542, 12259), (3703, 11726), (3731, 11638), (4186, 10373), (5819, 7462), (5863, 7406), (6314, 6877), (6578, 6601)]