42106128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 115677120

約数和(自身を除く): 73570992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 137, 152, 228, 274, 304, 337, 411, 456, 548, 674, 822, 912, 1011, 1096, 1348, 1644, 2022, 2192, 2603, 2696, 3288, 4044, 5206, 5392, 6403, 6576, 7809, 8088, 10412, 12806, 15618, 16176, 19209, 20824, 25612, 31236, 38418, 41648, 46169, 51224, 62472, 76836, 92338, 102448, 124944, 138507, 153672, 184676, 277014, 307344, 369352, 554028, 738704, 877211, 1108056, 1754422, 2216112, 2631633, 3508844, 5263266, 7017688, 10526532, 14035376, 21053064, 42106128]

約数ペア:

[(1, 42106128), (2, 21053064), (3, 14035376), (4, 10526532), (6, 7017688), (8, 5263266), (12, 3508844), (16, 2631633), (19, 2216112), (24, 1754422), (38, 1108056), (48, 877211), (57, 738704), (76, 554028), (114, 369352), (137, 307344), (152, 277014), (228, 184676), (274, 153672), (304, 138507), (337, 124944), (411, 102448), (456, 92338), (548, 76836), (674, 62472), (822, 51224), (912, 46169), (1011, 41648), (1096, 38418), (1348, 31236), (1644, 25612), (2022, 20824), (2192, 19209), (2603, 16176), (2696, 15618), (3288, 12806), (4044, 10412), (5206, 8088), (5392, 7809), (6403, 6576)]