98815968

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20183}}^1$

素因数の和:20216

約数の個数: 72

約数和(自身を含む): 297552528

約数和(自身を除く): 198736560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 20183, 40366, 60549, 80732, 121098, 161464, 181647, 242196, 322928, 343111, 363294, 484392, 645856, 686222, 726588, 968784, 1029333, 1372444, 1453176, 1937568, 2058666, 2744888, 2906352, 3087999, 4117332, 5489776, 5812704, 6175998, 8234664, 10979552, 12351996, 16469328, 24703992, 32938656, 49407984, 98815968]

約数ペア:

[(1, 98815968), (2, 49407984), (3, 32938656), (4, 24703992), (6, 16469328), (8, 12351996), (9, 10979552), (12, 8234664), (16, 6175998), (17, 5812704), (18, 5489776), (24, 4117332), (32, 3087999), (34, 2906352), (36, 2744888), (48, 2058666), (51, 1937568), (68, 1453176), (72, 1372444), (96, 1029333), (102, 968784), (136, 726588), (144, 686222), (153, 645856), (204, 484392), (272, 363294), (288, 343111), (306, 322928), (408, 242196), (544, 181647), (612, 161464), (816, 121098), (1224, 80732), (1632, 60549), (2448, 40366), (4896, 20183)]