89286652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 208631808

約数和(自身を除く): 119345156

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 47, 52, 68, 91, 94, 119, 182, 188, 221, 238, 307, 329, 364, 442, 476, 611, 614, 658, 799, 884, 1222, 1228, 1316, 1547, 1598, 2149, 2444, 3094, 3196, 3991, 4277, 4298, 5219, 5593, 6188, 7982, 8554, 8596, 10387, 10438, 11186, 14429, 15964, 17108, 20774, 20876, 22372, 27937, 28858, 36533, 41548, 55874, 57716, 67847, 72709, 73066, 101003, 111748, 135694, 145418, 146132, 187577, 202006, 245293, 271388, 290836, 375154, 404012, 474929, 490586, 750308, 949858, 981172, 1313039, 1717051, 1899716, 2626078, 3188809, 3434102, 5252156, 6377618, 6868204, 12755236, 22321663, 44643326, 89286652]

約数ペア:

[(1, 89286652), (2, 44643326), (4, 22321663), (7, 12755236), (13, 6868204), (14, 6377618), (17, 5252156), (26, 3434102), (28, 3188809), (34, 2626078), (47, 1899716), (52, 1717051), (68, 1313039), (91, 981172), (94, 949858), (119, 750308), (182, 490586), (188, 474929), (221, 404012), (238, 375154), (307, 290836), (329, 271388), (364, 245293), (442, 202006), (476, 187577), (611, 146132), (614, 145418), (658, 135694), (799, 111748), (884, 101003), (1222, 73066), (1228, 72709), (1316, 67847), (1547, 57716), (1598, 55874), (2149, 41548), (2444, 36533), (3094, 28858), (3196, 27937), (3991, 22372), (4277, 20876), (4298, 20774), (5219, 17108), (5593, 15964), (6188, 14429), (7982, 11186), (8554, 10438), (8596, 10387)]