71736804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{467}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 193179168

約数和(自身を除く): 121442364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 251, 306, 467, 502, 612, 753, 934, 1004, 1401, 1506, 1868, 2259, 2802, 3012, 4203, 4267, 4518, 5604, 7939, 8406, 8534, 9036, 12801, 15878, 16812, 17068, 23817, 25602, 31756, 38403, 47634, 51204, 71451, 76806, 95268, 117217, 142902, 153612, 234434, 285804, 351651, 468868, 703302, 1054953, 1406604, 1992689, 2109906, 3985378, 4219812, 5978067, 7970756, 11956134, 17934201, 23912268, 35868402, 71736804]

約数ペア:

[(1, 71736804), (2, 35868402), (3, 23912268), (4, 17934201), (6, 11956134), (9, 7970756), (12, 5978067), (17, 4219812), (18, 3985378), (34, 2109906), (36, 1992689), (51, 1406604), (68, 1054953), (102, 703302), (153, 468868), (204, 351651), (251, 285804), (306, 234434), (467, 153612), (502, 142902), (612, 117217), (753, 95268), (934, 76806), (1004, 71451), (1401, 51204), (1506, 47634), (1868, 38403), (2259, 31756), (2802, 25602), (3012, 23817), (4203, 17068), (4267, 16812), (4518, 15878), (5604, 12801), (7939, 9036), (8406, 8534)]