71327634

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^2$

素因数の和:264

約数の個数: 72

約数和(自身を含む): 176239440

約数和(自身を除く): 104911806

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 113, 114, 133, 147, 226, 266, 294, 339, 399, 678, 791, 798, 931, 1582, 1862, 2147, 2373, 2793, 4294, 4746, 5537, 5586, 6441, 11074, 12769, 12882, 15029, 16611, 25538, 30058, 33222, 38307, 45087, 76614, 89383, 90174, 105203, 178766, 210406, 242611, 268149, 315609, 485222, 536298, 625681, 631218, 727833, 1251362, 1455666, 1698277, 1877043, 3396554, 3754086, 5094831, 10189662, 11887939, 23775878, 35663817, 71327634]

約数ペア:

[(1, 71327634), (2, 35663817), (3, 23775878), (6, 11887939), (7, 10189662), (14, 5094831), (19, 3754086), (21, 3396554), (38, 1877043), (42, 1698277), (49, 1455666), (57, 1251362), (98, 727833), (113, 631218), (114, 625681), (133, 536298), (147, 485222), (226, 315609), (266, 268149), (294, 242611), (339, 210406), (399, 178766), (678, 105203), (791, 90174), (798, 89383), (931, 76614), (1582, 45087), (1862, 38307), (2147, 33222), (2373, 30058), (2793, 25538), (4294, 16611), (4746, 15029), (5537, 12882), (5586, 12769), (6441, 11074)]