79932268

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 162697248

約数和(自身を除く): 82764980

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 53, 92, 97, 106, 169, 194, 212, 299, 338, 388, 598, 676, 689, 1196, 1219, 1261, 1378, 2231, 2438, 2522, 2756, 3887, 4462, 4876, 5044, 5141, 7774, 8924, 8957, 10282, 15548, 15847, 16393, 17914, 20564, 29003, 31694, 32786, 35828, 58006, 63388, 65572, 66833, 116012, 118243, 133666, 206011, 236486, 267332, 377039, 412022, 472972, 754078, 824044, 868829, 1508156, 1537159, 1737658, 3074318, 3475316, 6148636, 19983067, 39966134, 79932268]

約数ペア:

[(1, 79932268), (2, 39966134), (4, 19983067), (13, 6148636), (23, 3475316), (26, 3074318), (46, 1737658), (52, 1537159), (53, 1508156), (92, 868829), (97, 824044), (106, 754078), (169, 472972), (194, 412022), (212, 377039), (299, 267332), (338, 236486), (388, 206011), (598, 133666), (676, 118243), (689, 116012), (1196, 66833), (1219, 65572), (1261, 63388), (1378, 58006), (2231, 35828), (2438, 32786), (2522, 31694), (2756, 29003), (3887, 20564), (4462, 17914), (4876, 16393), (5044, 15847), (5141, 15548), (7774, 10282), (8924, 8957)]