72409933968

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{11011243}}^1$

素因数の和:11011391

約数の個数: 40

約数和(自身を含む): 188424407328

約数和(自身を除く): 116014473360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 11011243, 22022486, 33033729, 44044972, 66067458, 88089944, 132134916, 176179888, 264269832, 528539664, 1508540291, 3017080582, 4525620873, 6034161164, 9051241746, 12068322328, 18102483492, 24136644656, 36204966984, 72409933968]

約数ペア:

[(1, 72409933968), (2, 36204966984), (3, 24136644656), (4, 18102483492), (6, 12068322328), (8, 9051241746), (12, 6034161164), (16, 4525620873), (24, 3017080582), (48, 1508540291), (137, 528539664), (274, 264269832), (411, 176179888), (548, 132134916), (822, 88089944), (1096, 66067458), (1644, 44044972), (2192, 33033729), (3288, 22022486), (6576, 11011243)]