77227464

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 216950400

約数和(自身を除く): 139722936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 61, 68, 87, 102, 107, 116, 122, 136, 174, 183, 204, 214, 232, 244, 321, 348, 366, 408, 428, 488, 493, 642, 696, 732, 856, 986, 1037, 1284, 1464, 1479, 1769, 1819, 1972, 2074, 2568, 2958, 3103, 3111, 3538, 3638, 3944, 4148, 5307, 5457, 5916, 6206, 6222, 6527, 7076, 7276, 8296, 9309, 10614, 10914, 11832, 12412, 12444, 13054, 14152, 14552, 18618, 19581, 21228, 21828, 24824, 24888, 26108, 30073, 37236, 39162, 42456, 43656, 52216, 52751, 60146, 74472, 78324, 90219, 105502, 110959, 120292, 156648, 158253, 180438, 189283, 211004, 221918, 240584, 316506, 332877, 360876, 378566, 422008, 443836, 567849, 633012, 665754, 721752, 757132, 887672, 1135698, 1266024, 1331508, 1514264, 2271396, 2663016, 3217811, 4542792, 6435622, 9653433, 12871244, 19306866, 25742488, 38613732, 77227464]

約数ペア:

[(1, 77227464), (2, 38613732), (3, 25742488), (4, 19306866), (6, 12871244), (8, 9653433), (12, 6435622), (17, 4542792), (24, 3217811), (29, 2663016), (34, 2271396), (51, 1514264), (58, 1331508), (61, 1266024), (68, 1135698), (87, 887672), (102, 757132), (107, 721752), (116, 665754), (122, 633012), (136, 567849), (174, 443836), (183, 422008), (204, 378566), (214, 360876), (232, 332877), (244, 316506), (321, 240584), (348, 221918), (366, 211004), (408, 189283), (428, 180438), (488, 158253), (493, 156648), (642, 120292), (696, 110959), (732, 105502), (856, 90219), (986, 78324), (1037, 74472), (1284, 60146), (1464, 52751), (1479, 52216), (1769, 43656), (1819, 42456), (1972, 39162), (2074, 37236), (2568, 30073), (2958, 26108), (3103, 24888), (3111, 24824), (3538, 21828), (3638, 21228), (3944, 19581), (4148, 18618), (5307, 14552), (5457, 14152), (5916, 13054), (6206, 12444), (6222, 12412), (6527, 11832), (7076, 10914), (7276, 10614), (8296, 9309)]