42390384

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{51949}}^1$

素因数の和:51977

約数の個数: 40

約数和(自身を含む): 115952400

約数和(自身を除く): 73562016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 51949, 103898, 155847, 207796, 311694, 415592, 623388, 831184, 883133, 1246776, 1766266, 2493552, 2649399, 3532532, 5298798, 7065064, 10597596, 14130128, 21195192, 42390384]

約数ペア:

[(1, 42390384), (2, 21195192), (3, 14130128), (4, 10597596), (6, 7065064), (8, 5298798), (12, 3532532), (16, 2649399), (17, 2493552), (24, 1766266), (34, 1246776), (48, 883133), (51, 831184), (68, 623388), (102, 415592), (136, 311694), (204, 207796), (272, 155847), (408, 103898), (816, 51949)]