47789104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 109992960

約数和(自身を除く): 62203856

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 341, 418, 461, 496, 589, 682, 836, 922, 1178, 1364, 1672, 1844, 2356, 2728, 3344, 3688, 4712, 5071, 5456, 6479, 7376, 8759, 9424, 10142, 12958, 14291, 17518, 20284, 25916, 28582, 35036, 40568, 51832, 57164, 70072, 81136, 96349, 103664, 114328, 140144, 157201, 192698, 228656, 271529, 314402, 385396, 543058, 628804, 770792, 1086116, 1257608, 1541584, 2172232, 2515216, 2986819, 4344464, 5973638, 11947276, 23894552, 47789104]

約数ペア:

[(1, 47789104), (2, 23894552), (4, 11947276), (8, 5973638), (11, 4344464), (16, 2986819), (19, 2515216), (22, 2172232), (31, 1541584), (38, 1257608), (44, 1086116), (62, 770792), (76, 628804), (88, 543058), (124, 385396), (152, 314402), (176, 271529), (209, 228656), (248, 192698), (304, 157201), (341, 140144), (418, 114328), (461, 103664), (496, 96349), (589, 81136), (682, 70072), (836, 57164), (922, 51832), (1178, 40568), (1364, 35036), (1672, 28582), (1844, 25916), (2356, 20284), (2728, 17518), (3344, 14291), (3688, 12958), (4712, 10142), (5071, 9424), (5456, 8759), (6479, 7376)]