27579916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4457}}^1$

素因数の和:4498

約数の個数: 48

約数和(自身を含む): 62911296

約数和(自身を除く): 35331380

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 4457, 6188, 8914, 17828, 31199, 57941, 62398, 75769, 115882, 124796, 151538, 231764, 303076, 405587, 530383, 811174, 984997, 1060766, 1622348, 1969994, 2121532, 3939988, 6894979, 13789958, 27579916]

約数ペア:

[(1, 27579916), (2, 13789958), (4, 6894979), (7, 3939988), (13, 2121532), (14, 1969994), (17, 1622348), (26, 1060766), (28, 984997), (34, 811174), (52, 530383), (68, 405587), (91, 303076), (119, 231764), (182, 151538), (221, 124796), (238, 115882), (364, 75769), (442, 62398), (476, 57941), (884, 31199), (1547, 17828), (3094, 8914), (4457, 6188)]