9689796

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 26417664

約数和(自身を除く): 16727868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 223, 284, 306, 426, 446, 612, 639, 669, 852, 892, 1207, 1278, 1338, 2007, 2414, 2556, 2676, 3621, 3791, 4014, 4828, 7242, 7582, 8028, 10863, 11373, 14484, 15164, 15833, 21726, 22746, 31666, 34119, 43452, 45492, 47499, 63332, 68238, 94998, 136476, 142497, 189996, 269161, 284994, 538322, 569988, 807483, 1076644, 1614966, 2422449, 3229932, 4844898, 9689796]

約数ペア:

[(1, 9689796), (2, 4844898), (3, 3229932), (4, 2422449), (6, 1614966), (9, 1076644), (12, 807483), (17, 569988), (18, 538322), (34, 284994), (36, 269161), (51, 189996), (68, 142497), (71, 136476), (102, 94998), (142, 68238), (153, 63332), (204, 47499), (213, 45492), (223, 43452), (284, 34119), (306, 31666), (426, 22746), (446, 21726), (612, 15833), (639, 15164), (669, 14484), (852, 11373), (892, 10863), (1207, 8028), (1278, 7582), (1338, 7242), (2007, 4828), (2414, 4014), (2556, 3791), (2676, 3621)]