7967916

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 23788800

約数和(自身を除く): 15820884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 198, 209, 228, 297, 342, 353, 396, 418, 513, 594, 627, 684, 706, 836, 1026, 1059, 1188, 1254, 1412, 1881, 2052, 2118, 2508, 3177, 3762, 3883, 4236, 5643, 6354, 6707, 7524, 7766, 9531, 11286, 11649, 12708, 13414, 15532, 19062, 20121, 22572, 23298, 26828, 34947, 38124, 40242, 46596, 60363, 69894, 73777, 80484, 104841, 120726, 139788, 147554, 181089, 209682, 221331, 241452, 295108, 362178, 419364, 442662, 663993, 724356, 885324, 1327986, 1991979, 2655972, 3983958, 7967916]

約数ペア:

[(1, 7967916), (2, 3983958), (3, 2655972), (4, 1991979), (6, 1327986), (9, 885324), (11, 724356), (12, 663993), (18, 442662), (19, 419364), (22, 362178), (27, 295108), (33, 241452), (36, 221331), (38, 209682), (44, 181089), (54, 147554), (57, 139788), (66, 120726), (76, 104841), (99, 80484), (108, 73777), (114, 69894), (132, 60363), (171, 46596), (198, 40242), (209, 38124), (228, 34947), (297, 26828), (342, 23298), (353, 22572), (396, 20121), (418, 19062), (513, 15532), (594, 13414), (627, 12708), (684, 11649), (706, 11286), (836, 9531), (1026, 7766), (1059, 7524), (1188, 6707), (1254, 6354), (1412, 5643), (1881, 4236), (2052, 3883), (2118, 3762), (2508, 3177)]