84611618

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 182891520

約数和(自身を除く): 98279902

約数列:

[1, 2, 7, 13, 14, 17, 23, 26, 29, 34, 41, 46, 58, 82, 91, 119, 161, 182, 203, 221, 238, 287, 299, 322, 377, 391, 406, 442, 493, 533, 574, 598, 667, 697, 754, 782, 943, 986, 1066, 1189, 1334, 1394, 1547, 1886, 2093, 2378, 2639, 2737, 3094, 3451, 3731, 4186, 4669, 4879, 5083, 5278, 5474, 6409, 6601, 6902, 7462, 8323, 8671, 9061, 9338, 9758, 10166, 11339, 12259, 12818, 13202, 15457, 16031, 16646, 17342, 18122, 20213, 22678, 24518, 27347, 30914, 32062, 35581, 40426, 44863, 54694, 60697, 63427, 71162, 79373, 85813, 89726, 108199, 112217, 121394, 126854, 141491, 147407, 158746, 171626, 191429, 208403, 216398, 224434, 262769, 282982, 294814, 355511, 382858, 416806, 464899, 525538, 711022, 929798, 1031849, 1458821, 1839383, 2063698, 2488577, 2917642, 3254293, 3678766, 4977154, 6043687, 6508586, 12087374, 42305809, 84611618]

約数ペア:

[(1, 84611618), (2, 42305809), (7, 12087374), (13, 6508586), (14, 6043687), (17, 4977154), (23, 3678766), (26, 3254293), (29, 2917642), (34, 2488577), (41, 2063698), (46, 1839383), (58, 1458821), (82, 1031849), (91, 929798), (119, 711022), (161, 525538), (182, 464899), (203, 416806), (221, 382858), (238, 355511), (287, 294814), (299, 282982), (322, 262769), (377, 224434), (391, 216398), (406, 208403), (442, 191429), (493, 171626), (533, 158746), (574, 147407), (598, 141491), (667, 126854), (697, 121394), (754, 112217), (782, 108199), (943, 89726), (986, 85813), (1066, 79373), (1189, 71162), (1334, 63427), (1394, 60697), (1547, 54694), (1886, 44863), (2093, 40426), (2378, 35581), (2639, 32062), (2737, 30914), (3094, 27347), (3451, 24518), (3731, 22678), (4186, 20213), (4669, 18122), (4879, 17342), (5083, 16646), (5278, 16031), (5474, 15457), (6409, 13202), (6601, 12818), (6902, 12259), (7462, 11339), (8323, 10166), (8671, 9758), (9061, 9338)]