71254392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 206841600

約数和(自身を除く): 135587208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 41, 44, 58, 66, 82, 87, 88, 116, 123, 132, 164, 174, 227, 232, 246, 264, 319, 328, 348, 451, 454, 492, 638, 681, 696, 902, 908, 957, 984, 1189, 1276, 1353, 1362, 1804, 1816, 1914, 2378, 2497, 2552, 2706, 2724, 3567, 3608, 3828, 4756, 4994, 5412, 5448, 6583, 7134, 7491, 7656, 9307, 9512, 9988, 10824, 13079, 13166, 14268, 14982, 18614, 19749, 19976, 26158, 26332, 27921, 28536, 29964, 37228, 39237, 39498, 52316, 52664, 55842, 59928, 72413, 74456, 78474, 78996, 102377, 104632, 111684, 144826, 156948, 157992, 204754, 217239, 223368, 269903, 289652, 307131, 313896, 409508, 434478, 539806, 579304, 614262, 809709, 819016, 868956, 1079612, 1228524, 1619418, 1737912, 2159224, 2457048, 2968933, 3238836, 5937866, 6477672, 8906799, 11875732, 17813598, 23751464, 35627196, 71254392]

約数ペア:

[(1, 71254392), (2, 35627196), (3, 23751464), (4, 17813598), (6, 11875732), (8, 8906799), (11, 6477672), (12, 5937866), (22, 3238836), (24, 2968933), (29, 2457048), (33, 2159224), (41, 1737912), (44, 1619418), (58, 1228524), (66, 1079612), (82, 868956), (87, 819016), (88, 809709), (116, 614262), (123, 579304), (132, 539806), (164, 434478), (174, 409508), (227, 313896), (232, 307131), (246, 289652), (264, 269903), (319, 223368), (328, 217239), (348, 204754), (451, 157992), (454, 156948), (492, 144826), (638, 111684), (681, 104632), (696, 102377), (902, 78996), (908, 78474), (957, 74456), (984, 72413), (1189, 59928), (1276, 55842), (1353, 52664), (1362, 52316), (1804, 39498), (1816, 39237), (1914, 37228), (2378, 29964), (2497, 28536), (2552, 27921), (2706, 26332), (2724, 26158), (3567, 19976), (3608, 19749), (3828, 18614), (4756, 14982), (4994, 14268), (5412, 13166), (5448, 13079), (6583, 10824), (7134, 9988), (7491, 9512), (7656, 9307)]