67721676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 184923648

約数和(自身を除く): 117201972

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 103, 132, 187, 204, 206, 293, 309, 374, 412, 561, 586, 618, 748, 879, 1122, 1133, 1172, 1236, 1751, 1758, 2244, 2266, 3223, 3399, 3502, 3516, 4532, 4981, 5253, 6446, 6798, 7004, 9669, 9962, 10506, 12892, 13596, 14943, 19261, 19338, 19924, 21012, 29886, 30179, 38522, 38676, 54791, 57783, 59772, 60358, 77044, 90537, 109582, 115566, 120716, 164373, 181074, 219164, 231132, 328746, 331969, 362148, 513043, 657492, 663938, 995907, 1026086, 1327876, 1539129, 1991814, 2052172, 3078258, 3983628, 5643473, 6156516, 11286946, 16930419, 22573892, 33860838, 67721676]

約数ペア:

[(1, 67721676), (2, 33860838), (3, 22573892), (4, 16930419), (6, 11286946), (11, 6156516), (12, 5643473), (17, 3983628), (22, 3078258), (33, 2052172), (34, 1991814), (44, 1539129), (51, 1327876), (66, 1026086), (68, 995907), (102, 663938), (103, 657492), (132, 513043), (187, 362148), (204, 331969), (206, 328746), (293, 231132), (309, 219164), (374, 181074), (412, 164373), (561, 120716), (586, 115566), (618, 109582), (748, 90537), (879, 77044), (1122, 60358), (1133, 59772), (1172, 57783), (1236, 54791), (1751, 38676), (1758, 38522), (2244, 30179), (2266, 29886), (3223, 21012), (3399, 19924), (3502, 19338), (3516, 19261), (4532, 14943), (4981, 13596), (5253, 12892), (6446, 10506), (6798, 9962), (7004, 9669)]