86279856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 249140304

約数和(自身を除く): 162860448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 101, 104, 111, 148, 156, 202, 208, 222, 296, 303, 312, 404, 444, 481, 592, 606, 624, 808, 888, 962, 1212, 1313, 1369, 1443, 1616, 1776, 1924, 2424, 2626, 2738, 2886, 3737, 3848, 3939, 4107, 4848, 5252, 5476, 5772, 7474, 7696, 7878, 8214, 10504, 10952, 11211, 11544, 14948, 15756, 16428, 17797, 21008, 21904, 22422, 23088, 29896, 31512, 32856, 35594, 44844, 48581, 53391, 59792, 63024, 65712, 71188, 89688, 97162, 106782, 138269, 142376, 145743, 179376, 194324, 213564, 276538, 284752, 291486, 388648, 414807, 427128, 553076, 582972, 777296, 829614, 854256, 1106152, 1165944, 1659228, 1797497, 2212304, 2331888, 3318456, 3594994, 5392491, 6636912, 7189988, 10784982, 14379976, 21569964, 28759952, 43139928, 86279856]

約数ペア:

[(1, 86279856), (2, 43139928), (3, 28759952), (4, 21569964), (6, 14379976), (8, 10784982), (12, 7189988), (13, 6636912), (16, 5392491), (24, 3594994), (26, 3318456), (37, 2331888), (39, 2212304), (48, 1797497), (52, 1659228), (74, 1165944), (78, 1106152), (101, 854256), (104, 829614), (111, 777296), (148, 582972), (156, 553076), (202, 427128), (208, 414807), (222, 388648), (296, 291486), (303, 284752), (312, 276538), (404, 213564), (444, 194324), (481, 179376), (592, 145743), (606, 142376), (624, 138269), (808, 106782), (888, 97162), (962, 89688), (1212, 71188), (1313, 65712), (1369, 63024), (1443, 59792), (1616, 53391), (1776, 48581), (1924, 44844), (2424, 35594), (2626, 32856), (2738, 31512), (2886, 29896), (3737, 23088), (3848, 22422), (3939, 21904), (4107, 21008), (4848, 17797), (5252, 16428), (5476, 15756), (5772, 14948), (7474, 11544), (7696, 11211), (7878, 10952), (8214, 10504)]