85877762868

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{393451}}^1$

素因数の和:393554

約数の個数: 96

約数和(自身を含む): 232671774720

約数和(自身を除く): 146794011852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 47, 54, 86, 94, 108, 129, 141, 172, 188, 258, 282, 387, 423, 516, 564, 774, 846, 1161, 1269, 1548, 1692, 2021, 2322, 2538, 4042, 4644, 5076, 6063, 8084, 12126, 18189, 24252, 36378, 54567, 72756, 109134, 218268, 393451, 786902, 1180353, 1573804, 2360706, 3541059, 4721412, 7082118, 10623177, 14164236, 16918393, 18492197, 21246354, 33836786, 36984394, 42492708, 50755179, 55476591, 67673572, 73968788, 101510358, 110953182, 152265537, 166429773, 203020716, 221906364, 304531074, 332859546, 456796611, 499289319, 609062148, 665719092, 795164471, 913593222, 998578638, 1590328942, 1827186444, 1997157276, 2385493413, 3180657884, 4770986826, 7156480239, 9541973652, 14312960478, 21469440717, 28625920956, 42938881434, 85877762868]

約数ペア:

[(1, 85877762868), (2, 42938881434), (3, 28625920956), (4, 21469440717), (6, 14312960478), (9, 9541973652), (12, 7156480239), (18, 4770986826), (27, 3180657884), (36, 2385493413), (43, 1997157276), (47, 1827186444), (54, 1590328942), (86, 998578638), (94, 913593222), (108, 795164471), (129, 665719092), (141, 609062148), (172, 499289319), (188, 456796611), (258, 332859546), (282, 304531074), (387, 221906364), (423, 203020716), (516, 166429773), (564, 152265537), (774, 110953182), (846, 101510358), (1161, 73968788), (1269, 67673572), (1548, 55476591), (1692, 50755179), (2021, 42492708), (2322, 36984394), (2538, 33836786), (4042, 21246354), (4644, 18492197), (5076, 16918393), (6063, 14164236), (8084, 10623177), (12126, 7082118), (18189, 4721412), (24252, 3541059), (36378, 2360706), (54567, 1573804), (72756, 1180353), (109134, 786902), (218268, 393451)]