72243168

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{39607}}^1$

素因数の和:39639

約数の個数: 48

約数和(自身を含む): 199624320

約数和(自身を除く): 127381152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 39607, 79214, 118821, 158428, 237642, 316856, 475284, 633712, 752533, 950568, 1267424, 1505066, 1901136, 2257599, 3010132, 3802272, 4515198, 6020264, 9030396, 12040528, 18060792, 24081056, 36121584, 72243168]

約数ペア:

[(1, 72243168), (2, 36121584), (3, 24081056), (4, 18060792), (6, 12040528), (8, 9030396), (12, 6020264), (16, 4515198), (19, 3802272), (24, 3010132), (32, 2257599), (38, 1901136), (48, 1505066), (57, 1267424), (76, 950568), (96, 752533), (114, 633712), (152, 475284), (228, 316856), (304, 237642), (456, 158428), (608, 118821), (912, 79214), (1824, 39607)]