64837696

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:312

約数の個数: 112

約数和(自身を含む): 163860480

約数和(自身を除く): 99022784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 59, 64, 77, 88, 112, 118, 154, 176, 223, 224, 236, 308, 352, 413, 446, 448, 472, 616, 649, 704, 826, 892, 944, 1232, 1298, 1561, 1652, 1784, 1888, 2453, 2464, 2596, 3122, 3304, 3568, 3776, 4543, 4906, 4928, 5192, 6244, 6608, 7136, 9086, 9812, 10384, 12488, 13157, 13216, 14272, 17171, 18172, 19624, 20768, 24976, 26314, 26432, 34342, 36344, 39248, 41536, 49952, 52628, 68684, 72688, 78496, 92099, 99904, 105256, 137368, 144727, 145376, 156992, 184198, 210512, 274736, 289454, 290752, 368396, 421024, 549472, 578908, 736792, 842048, 1013089, 1098944, 1157816, 1473584, 2026178, 2315632, 2947168, 4052356, 4631264, 5894336, 8104712, 9262528, 16209424, 32418848, 64837696]

約数ペア:

[(1, 64837696), (2, 32418848), (4, 16209424), (7, 9262528), (8, 8104712), (11, 5894336), (14, 4631264), (16, 4052356), (22, 2947168), (28, 2315632), (32, 2026178), (44, 1473584), (56, 1157816), (59, 1098944), (64, 1013089), (77, 842048), (88, 736792), (112, 578908), (118, 549472), (154, 421024), (176, 368396), (223, 290752), (224, 289454), (236, 274736), (308, 210512), (352, 184198), (413, 156992), (446, 145376), (448, 144727), (472, 137368), (616, 105256), (649, 99904), (704, 92099), (826, 78496), (892, 72688), (944, 68684), (1232, 52628), (1298, 49952), (1561, 41536), (1652, 39248), (1784, 36344), (1888, 34342), (2453, 26432), (2464, 26314), (2596, 24976), (3122, 20768), (3304, 19624), (3568, 18172), (3776, 17171), (4543, 14272), (4906, 13216), (4928, 13157), (5192, 12488), (6244, 10384), (6608, 9812), (7136, 9086)]