47856572046

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1\times {\mathrm{743}}^1$

素因数の和:1422

約数の個数: 96

約数和(自身を含む): 106546752000

約数和(自身を除く): 58690179954

約数列:

[1, 2, 3, 6, 9, 18, 71, 101, 142, 202, 213, 303, 426, 499, 606, 639, 743, 909, 998, 1278, 1486, 1497, 1818, 2229, 2994, 4458, 4491, 6687, 7171, 8982, 13374, 14342, 21513, 35429, 43026, 50399, 52753, 64539, 70858, 75043, 100798, 105506, 106287, 129078, 150086, 151197, 158259, 212574, 225129, 302394, 316518, 318861, 370757, 450258, 453591, 474777, 637722, 675387, 741514, 907182, 949554, 1112271, 1350774, 2224542, 3336813, 3578329, 5328053, 6673626, 7156658, 10656106, 10734987, 15984159, 21469974, 26323747, 31968318, 32204961, 37446457, 47952477, 52647494, 64409922, 74892914, 78971241, 95904954, 112339371, 157942482, 224678742, 236913723, 337018113, 473827446, 674036226, 2658698447, 5317396894, 7976095341, 15952190682, 23928286023, 47856572046]

約数ペア:

[(1, 47856572046), (2, 23928286023), (3, 15952190682), (6, 7976095341), (9, 5317396894), (18, 2658698447), (71, 674036226), (101, 473827446), (142, 337018113), (202, 236913723), (213, 224678742), (303, 157942482), (426, 112339371), (499, 95904954), (606, 78971241), (639, 74892914), (743, 64409922), (909, 52647494), (998, 47952477), (1278, 37446457), (1486, 32204961), (1497, 31968318), (1818, 26323747), (2229, 21469974), (2994, 15984159), (4458, 10734987), (4491, 10656106), (6687, 7156658), (7171, 6673626), (8982, 5328053), (13374, 3578329), (14342, 3336813), (21513, 2224542), (35429, 1350774), (43026, 1112271), (50399, 949554), (52753, 907182), (64539, 741514), (70858, 675387), (75043, 637722), (100798, 474777), (105506, 453591), (106287, 450258), (129078, 370757), (150086, 318861), (151197, 316518), (158259, 302394), (212574, 225129)]