877967584

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{124147}}^1$

素因数の和:124187

約数の個数: 48

約数和(自身を含む): 1970973648

約数和(自身を除く): 1093006064

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 124147, 248294, 496588, 993176, 1613911, 1986352, 2110499, 3227822, 3972704, 4220998, 6455644, 8441996, 12911288, 16883992, 25822576, 27436487, 33767984, 51645152, 54872974, 67535968, 109745948, 219491896, 438983792, 877967584]

約数ペア:

[(1, 877967584), (2, 438983792), (4, 219491896), (8, 109745948), (13, 67535968), (16, 54872974), (17, 51645152), (26, 33767984), (32, 27436487), (34, 25822576), (52, 16883992), (68, 12911288), (104, 8441996), (136, 6455644), (208, 4220998), (221, 3972704), (272, 3227822), (416, 2110499), (442, 1986352), (544, 1613911), (884, 993176), (1768, 496588), (3536, 248294), (7072, 124147)]