83870868

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 201481280

約数和(自身を除く): 117610412

約数列:

[1, 2, 3, 4, 6, 12, 67, 73, 134, 146, 201, 219, 268, 292, 402, 438, 804, 876, 1429, 2858, 4287, 4891, 5716, 8574, 9782, 14673, 17148, 19564, 29346, 58692, 95743, 104317, 191486, 208634, 287229, 312951, 382972, 417268, 574458, 625902, 1148916, 1251804, 6989239, 13978478, 20967717, 27956956, 41935434, 83870868]

約数ペア:

[(1, 83870868), (2, 41935434), (3, 27956956), (4, 20967717), (6, 13978478), (12, 6989239), (67, 1251804), (73, 1148916), (134, 625902), (146, 574458), (201, 417268), (219, 382972), (268, 312951), (292, 287229), (402, 208634), (438, 191486), (804, 104317), (876, 95743), (1429, 58692), (2858, 29346), (4287, 19564), (4891, 17148), (5716, 14673), (8574, 9782)]