29129584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 67138560

約数和(自身を除く): 38008976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 281, 304, 341, 418, 496, 562, 589, 682, 836, 1124, 1178, 1364, 1672, 2248, 2356, 2728, 3091, 3344, 4496, 4712, 5339, 5456, 6182, 6479, 8711, 9424, 10678, 12364, 12958, 17422, 21356, 24728, 25916, 34844, 42712, 49456, 51832, 58729, 69688, 85424, 95821, 103664, 117458, 139376, 165509, 191642, 234916, 331018, 383284, 469832, 662036, 766568, 939664, 1324072, 1533136, 1820599, 2648144, 3641198, 7282396, 14564792, 29129584]

約数ペア:

[(1, 29129584), (2, 14564792), (4, 7282396), (8, 3641198), (11, 2648144), (16, 1820599), (19, 1533136), (22, 1324072), (31, 939664), (38, 766568), (44, 662036), (62, 469832), (76, 383284), (88, 331018), (124, 234916), (152, 191642), (176, 165509), (209, 139376), (248, 117458), (281, 103664), (304, 95821), (341, 85424), (418, 69688), (496, 58729), (562, 51832), (589, 49456), (682, 42712), (836, 34844), (1124, 25916), (1178, 24728), (1364, 21356), (1672, 17422), (2248, 12958), (2356, 12364), (2728, 10678), (3091, 9424), (3344, 8711), (4496, 6479), (4712, 6182), (5339, 5456)]