48676012

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 109626048

約数和(自身を除く): 60950036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 107, 154, 196, 211, 214, 308, 422, 428, 539, 749, 844, 1078, 1177, 1477, 1498, 2156, 2321, 2354, 2954, 2996, 4642, 4708, 5243, 5908, 8239, 9284, 10339, 10486, 16247, 16478, 20678, 20972, 22577, 32494, 32956, 41356, 45154, 57673, 64988, 90308, 113729, 115346, 158039, 227458, 230692, 248347, 316078, 454916, 496694, 632156, 993388, 1106273, 1738429, 2212546, 3476858, 4425092, 6953716, 12169003, 24338006, 48676012]

約数ペア:

[(1, 48676012), (2, 24338006), (4, 12169003), (7, 6953716), (11, 4425092), (14, 3476858), (22, 2212546), (28, 1738429), (44, 1106273), (49, 993388), (77, 632156), (98, 496694), (107, 454916), (154, 316078), (196, 248347), (211, 230692), (214, 227458), (308, 158039), (422, 115346), (428, 113729), (539, 90308), (749, 64988), (844, 57673), (1078, 45154), (1177, 41356), (1477, 32956), (1498, 32494), (2156, 22577), (2321, 20972), (2354, 20678), (2954, 16478), (2996, 16247), (4642, 10486), (4708, 10339), (5243, 9284), (5908, 8239)]