90454914

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{773}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 220682880

約数和(自身を除く): 130227966

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 197, 198, 297, 394, 591, 594, 773, 1182, 1546, 1773, 2167, 2319, 3546, 4334, 4638, 5319, 6501, 6957, 8503, 10638, 13002, 13914, 17006, 19503, 20871, 25509, 39006, 41742, 51018, 58509, 76527, 117018, 152281, 153054, 229581, 304562, 456843, 459162, 913686, 1370529, 1675091, 2741058, 3350182, 4111587, 5025273, 8223174, 10050546, 15075819, 30151638, 45227457, 90454914]

約数ペア:

[(1, 90454914), (2, 45227457), (3, 30151638), (6, 15075819), (9, 10050546), (11, 8223174), (18, 5025273), (22, 4111587), (27, 3350182), (33, 2741058), (54, 1675091), (66, 1370529), (99, 913686), (197, 459162), (198, 456843), (297, 304562), (394, 229581), (591, 153054), (594, 152281), (773, 117018), (1182, 76527), (1546, 58509), (1773, 51018), (2167, 41742), (2319, 39006), (3546, 25509), (4334, 20871), (4638, 19503), (5319, 17006), (6501, 13914), (6957, 13002), (8503, 10638)]