893949203778

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{187477}}^1$

素因数の和:187931

約数の個数: 64

約数和(自身を含む): 1888698366720

約数和(自身を除く): 994749162942

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 317, 327, 634, 654, 951, 1902, 2507, 5014, 7291, 7521, 14582, 15042, 21873, 34553, 43746, 69106, 103659, 187477, 207318, 374954, 562431, 794719, 1124862, 1589438, 2384157, 4311971, 4768314, 8623942, 12935913, 20434993, 25871826, 40869986, 59430209, 61304979, 118860418, 122609958, 178290627, 356581254, 470004839, 940009678, 1366894807, 1410014517, 2733789614, 2820029034, 4100684421, 6477892781, 8201368842, 12955785562, 19433678343, 38867356686, 148991533963, 297983067926, 446974601889, 893949203778]

約数ペア:

[(1, 893949203778), (2, 446974601889), (3, 297983067926), (6, 148991533963), (23, 38867356686), (46, 19433678343), (69, 12955785562), (109, 8201368842), (138, 6477892781), (218, 4100684421), (317, 2820029034), (327, 2733789614), (634, 1410014517), (654, 1366894807), (951, 940009678), (1902, 470004839), (2507, 356581254), (5014, 178290627), (7291, 122609958), (7521, 118860418), (14582, 61304979), (15042, 59430209), (21873, 40869986), (34553, 25871826), (43746, 20434993), (69106, 12935913), (103659, 8623942), (187477, 4768314), (207318, 4311971), (374954, 2384157), (562431, 1589438), (794719, 1124862)]