84069396

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 222663168

約数和(自身を除く): 138593772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 71, 93, 124, 142, 186, 213, 279, 284, 372, 426, 558, 639, 852, 1061, 1116, 1278, 2122, 2201, 2556, 3183, 4244, 4402, 6366, 6603, 8804, 9549, 12732, 13206, 19098, 19809, 26412, 32891, 38196, 39618, 65782, 75331, 79236, 98673, 131564, 150662, 197346, 225993, 296019, 301324, 394692, 451986, 592038, 677979, 903972, 1184076, 1355958, 2335261, 2711916, 4670522, 7005783, 9341044, 14011566, 21017349, 28023132, 42034698, 84069396]

約数ペア:

[(1, 84069396), (2, 42034698), (3, 28023132), (4, 21017349), (6, 14011566), (9, 9341044), (12, 7005783), (18, 4670522), (31, 2711916), (36, 2335261), (62, 1355958), (71, 1184076), (93, 903972), (124, 677979), (142, 592038), (186, 451986), (213, 394692), (279, 301324), (284, 296019), (372, 225993), (426, 197346), (558, 150662), (639, 131564), (852, 98673), (1061, 79236), (1116, 75331), (1278, 65782), (2122, 39618), (2201, 38196), (2556, 32891), (3183, 26412), (4244, 19809), (4402, 19098), (6366, 13206), (6603, 12732), (8804, 9549)]