71950464454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{647}}^1\times {\mathrm{727}}^1$

素因数の和:1813

約数の個数: 64

約数和(自身を含む): 125332945920

約数和(自身を除く): 53382481466

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 409, 647, 727, 818, 1294, 1454, 4499, 6953, 7117, 7997, 8998, 10999, 12359, 13906, 14234, 15994, 21998, 24718, 76483, 120989, 135949, 152966, 241978, 264623, 271898, 297343, 470369, 529246, 594686, 940738, 2910853, 3270773, 4498591, 5054831, 5174059, 5821706, 6541546, 7996273, 8997182, 10109662, 10348118, 15992546, 49484501, 55603141, 87959003, 98969002, 111206282, 175918006, 192380921, 384761842, 2116190131, 3270475657, 4232380262, 6540951314, 35975232227, 71950464454]

約数ペア:

[(1, 71950464454), (2, 35975232227), (11, 6540951314), (17, 4232380262), (22, 3270475657), (34, 2116190131), (187, 384761842), (374, 192380921), (409, 175918006), (647, 111206282), (727, 98969002), (818, 87959003), (1294, 55603141), (1454, 49484501), (4499, 15992546), (6953, 10348118), (7117, 10109662), (7997, 8997182), (8998, 7996273), (10999, 6541546), (12359, 5821706), (13906, 5174059), (14234, 5054831), (15994, 4498591), (21998, 3270773), (24718, 2910853), (76483, 940738), (120989, 594686), (135949, 529246), (152966, 470369), (241978, 297343), (264623, 271898)]