71769104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 80

約数和(自身を含む): 163114560

約数和(自身を除く): 91345456

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 83, 88, 136, 166, 176, 187, 272, 289, 332, 374, 578, 664, 748, 913, 1156, 1328, 1411, 1496, 1826, 2312, 2822, 2992, 3179, 3652, 4624, 4913, 5644, 6358, 7304, 9826, 11288, 12716, 14608, 15521, 19652, 22576, 23987, 25432, 31042, 39304, 47974, 50864, 54043, 62084, 78608, 95948, 108086, 124168, 191896, 216172, 248336, 263857, 383792, 407779, 432344, 527714, 815558, 864688, 1055428, 1631116, 2110856, 3262232, 4221712, 4485569, 6524464, 8971138, 17942276, 35884552, 71769104]

約数ペア:

[(1, 71769104), (2, 35884552), (4, 17942276), (8, 8971138), (11, 6524464), (16, 4485569), (17, 4221712), (22, 3262232), (34, 2110856), (44, 1631116), (68, 1055428), (83, 864688), (88, 815558), (136, 527714), (166, 432344), (176, 407779), (187, 383792), (272, 263857), (289, 248336), (332, 216172), (374, 191896), (578, 124168), (664, 108086), (748, 95948), (913, 78608), (1156, 62084), (1328, 54043), (1411, 50864), (1496, 47974), (1826, 39304), (2312, 31042), (2822, 25432), (2992, 23987), (3179, 22576), (3652, 19652), (4624, 15521), (4913, 14608), (5644, 12716), (6358, 11288), (7304, 9826)]