24800724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 68108040

約数和(自身を除く): 43307316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 197, 234, 269, 394, 468, 538, 591, 788, 807, 1076, 1182, 1614, 1773, 2364, 2421, 2561, 3228, 3497, 3546, 4842, 5122, 6994, 7092, 7683, 9684, 10244, 10491, 13988, 15366, 20982, 23049, 30732, 31473, 41964, 46098, 52993, 62946, 92196, 105986, 125892, 158979, 211972, 317958, 476937, 635916, 688909, 953874, 1377818, 1907748, 2066727, 2755636, 4133454, 6200181, 8266908, 12400362, 24800724]

約数ペア:

[(1, 24800724), (2, 12400362), (3, 8266908), (4, 6200181), (6, 4133454), (9, 2755636), (12, 2066727), (13, 1907748), (18, 1377818), (26, 953874), (36, 688909), (39, 635916), (52, 476937), (78, 317958), (117, 211972), (156, 158979), (197, 125892), (234, 105986), (269, 92196), (394, 62946), (468, 52993), (538, 46098), (591, 41964), (788, 31473), (807, 30732), (1076, 23049), (1182, 20982), (1614, 15366), (1773, 13988), (2364, 10491), (2421, 10244), (2561, 9684), (3228, 7683), (3497, 7092), (3546, 6994), (4842, 5122)]