3672942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:94

約数の個数: 72

約数和(自身を含む): 9508968

約数和(自身を除く): 5836026

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 62, 78, 91, 93, 98, 147, 182, 186, 217, 273, 294, 403, 434, 546, 637, 651, 806, 961, 1209, 1274, 1302, 1519, 1911, 1922, 2418, 2821, 2883, 3038, 3822, 4557, 5642, 5766, 6727, 8463, 9114, 12493, 13454, 16926, 19747, 20181, 24986, 37479, 39494, 40362, 47089, 59241, 74958, 87451, 94178, 118482, 141267, 174902, 262353, 282534, 524706, 612157, 1224314, 1836471, 3672942]

約数ペア:

[(1, 3672942), (2, 1836471), (3, 1224314), (6, 612157), (7, 524706), (13, 282534), (14, 262353), (21, 174902), (26, 141267), (31, 118482), (39, 94178), (42, 87451), (49, 74958), (62, 59241), (78, 47089), (91, 40362), (93, 39494), (98, 37479), (147, 24986), (182, 20181), (186, 19747), (217, 16926), (273, 13454), (294, 12493), (403, 9114), (434, 8463), (546, 6727), (637, 5766), (651, 5642), (806, 4557), (961, 3822), (1209, 3038), (1274, 2883), (1302, 2821), (1519, 2418), (1911, 1922)]