72330552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{143513}}^1$

素因数の和:143532

約数の個数: 48

約数和(自身を含む): 223881840

約数和(自身を除く): 151551288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 143513, 287026, 430539, 574052, 861078, 1004591, 1148104, 1291617, 1722156, 2009182, 2583234, 3013773, 3444312, 4018364, 5166468, 6027546, 8036728, 9041319, 10332936, 12055092, 18082638, 24110184, 36165276, 72330552]

約数ペア:

[(1, 72330552), (2, 36165276), (3, 24110184), (4, 18082638), (6, 12055092), (7, 10332936), (8, 9041319), (9, 8036728), (12, 6027546), (14, 5166468), (18, 4018364), (21, 3444312), (24, 3013773), (28, 2583234), (36, 2009182), (42, 1722156), (56, 1291617), (63, 1148104), (72, 1004591), (84, 861078), (126, 574052), (168, 430539), (252, 287026), (504, 143513)]