71596910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 165473280

約数和(自身を除く): 93876370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 79, 107, 110, 121, 154, 158, 214, 242, 385, 395, 535, 553, 605, 749, 770, 790, 847, 869, 1070, 1106, 1177, 1210, 1498, 1694, 1738, 2354, 2765, 3745, 4235, 4345, 5530, 5885, 6083, 7490, 8239, 8453, 8470, 8690, 9559, 11770, 12166, 12947, 16478, 16906, 19118, 25894, 30415, 41195, 42265, 47795, 59171, 60830, 64735, 66913, 82390, 84530, 90629, 92983, 95590, 118342, 129470, 133826, 181258, 185966, 295855, 334565, 453145, 464915, 591710, 650881, 669130, 906290, 929830, 1022813, 1301762, 2045626, 3254405, 5114065, 6508810, 7159691, 10228130, 14319382, 35798455, 71596910]

約数ペア:

[(1, 71596910), (2, 35798455), (5, 14319382), (7, 10228130), (10, 7159691), (11, 6508810), (14, 5114065), (22, 3254405), (35, 2045626), (55, 1301762), (70, 1022813), (77, 929830), (79, 906290), (107, 669130), (110, 650881), (121, 591710), (154, 464915), (158, 453145), (214, 334565), (242, 295855), (385, 185966), (395, 181258), (535, 133826), (553, 129470), (605, 118342), (749, 95590), (770, 92983), (790, 90629), (847, 84530), (869, 82390), (1070, 66913), (1106, 64735), (1177, 60830), (1210, 59171), (1498, 47795), (1694, 42265), (1738, 41195), (2354, 30415), (2765, 25894), (3745, 19118), (4235, 16906), (4345, 16478), (5530, 12947), (5885, 12166), (6083, 11770), (7490, 9559), (8239, 8690), (8453, 8470)]