90665964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{148147}}^1$

素因数の和:148174

約数の個数: 36

約数和(自身を含む): 242666424

約数和(自身を除く): 152000460

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 148147, 296294, 444441, 592588, 888882, 1333323, 1777764, 2518499, 2666646, 5036998, 5333292, 7555497, 10073996, 15110994, 22666491, 30221988, 45332982, 90665964]

約数ペア:

[(1, 90665964), (2, 45332982), (3, 30221988), (4, 22666491), (6, 15110994), (9, 10073996), (12, 7555497), (17, 5333292), (18, 5036998), (34, 2666646), (36, 2518499), (51, 1777764), (68, 1333323), (102, 888882), (153, 592588), (204, 444441), (306, 296294), (612, 148147)]