80022348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3083}}^1$

素因数の和:3203

約数の個数: 72

約数和(自身を含む): 233495808

約数和(自身を除く): 153473460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3083, 3708, 4326, 6166, 6489, 8652, 9249, 12332, 12978, 18498, 21581, 25956, 27747, 36996, 43162, 55494, 64743, 86324, 110988, 129486, 194229, 258972, 317549, 388458, 635098, 776916, 952647, 1270196, 1905294, 2222843, 2857941, 3810588, 4445686, 5715882, 6668529, 8891372, 11431764, 13337058, 20005587, 26674116, 40011174, 80022348]

約数ペア:

[(1, 80022348), (2, 40011174), (3, 26674116), (4, 20005587), (6, 13337058), (7, 11431764), (9, 8891372), (12, 6668529), (14, 5715882), (18, 4445686), (21, 3810588), (28, 2857941), (36, 2222843), (42, 1905294), (63, 1270196), (84, 952647), (103, 776916), (126, 635098), (206, 388458), (252, 317549), (309, 258972), (412, 194229), (618, 129486), (721, 110988), (927, 86324), (1236, 64743), (1442, 55494), (1854, 43162), (2163, 36996), (2884, 27747), (3083, 25956), (3708, 21581), (4326, 18498), (6166, 12978), (6489, 12332), (8652, 9249)]