66863304

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{4091}}^1$

素因数の和:4330

約数の個数: 48

約数和(自身を含む): 181930320

約数和(自身を除く): 115067016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4086, 4091, 5448, 8172, 8182, 12273, 16344, 16364, 24546, 32728, 36819, 49092, 73638, 98184, 147276, 294552, 928657, 1857314, 2785971, 3714628, 5571942, 7429256, 8357913, 11143884, 16715826, 22287768, 33431652, 66863304]

約数ペア:

[(1, 66863304), (2, 33431652), (3, 22287768), (4, 16715826), (6, 11143884), (8, 8357913), (9, 7429256), (12, 5571942), (18, 3714628), (24, 2785971), (36, 1857314), (72, 928657), (227, 294552), (454, 147276), (681, 98184), (908, 73638), (1362, 49092), (1816, 36819), (2043, 32728), (2724, 24546), (4086, 16364), (4091, 16344), (5448, 12273), (8172, 8182)]