42231072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 127280160

約数和(自身を除く): 85049088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 137, 152, 156, 169, 208, 228, 247, 274, 304, 312, 338, 411, 416, 456, 494, 507, 548, 608, 624, 676, 741, 822, 912, 988, 1014, 1096, 1248, 1352, 1482, 1644, 1781, 1824, 1976, 2028, 2192, 2603, 2704, 2964, 3211, 3288, 3562, 3952, 4056, 4384, 5206, 5343, 5408, 5928, 6422, 6576, 7124, 7809, 7904, 8112, 9633, 10412, 10686, 11856, 12844, 13152, 14248, 15618, 16224, 19266, 20824, 21372, 23153, 23712, 25688, 28496, 31236, 33839, 38532, 41648, 42744, 46306, 51376, 56992, 62472, 67678, 69459, 77064, 83296, 85488, 92612, 101517, 102752, 124944, 135356, 138918, 154128, 170976, 185224, 203034, 249888, 270712, 277836, 308256, 370448, 406068, 439907, 541424, 555672, 740896, 812136, 879814, 1082848, 1111344, 1319721, 1624272, 1759628, 2222688, 2639442, 3248544, 3519256, 5278884, 7038512, 10557768, 14077024, 21115536, 42231072]

約数ペア:

[(1, 42231072), (2, 21115536), (3, 14077024), (4, 10557768), (6, 7038512), (8, 5278884), (12, 3519256), (13, 3248544), (16, 2639442), (19, 2222688), (24, 1759628), (26, 1624272), (32, 1319721), (38, 1111344), (39, 1082848), (48, 879814), (52, 812136), (57, 740896), (76, 555672), (78, 541424), (96, 439907), (104, 406068), (114, 370448), (137, 308256), (152, 277836), (156, 270712), (169, 249888), (208, 203034), (228, 185224), (247, 170976), (274, 154128), (304, 138918), (312, 135356), (338, 124944), (411, 102752), (416, 101517), (456, 92612), (494, 85488), (507, 83296), (548, 77064), (608, 69459), (624, 67678), (676, 62472), (741, 56992), (822, 51376), (912, 46306), (988, 42744), (1014, 41648), (1096, 38532), (1248, 33839), (1352, 31236), (1482, 28496), (1644, 25688), (1781, 23712), (1824, 23153), (1976, 21372), (2028, 20824), (2192, 19266), (2603, 16224), (2704, 15618), (2964, 14248), (3211, 13152), (3288, 12844), (3562, 11856), (3952, 10686), (4056, 10412), (4384, 9633), (5206, 8112), (5343, 7904), (5408, 7809), (5928, 7124), (6422, 6576)]