19634472

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1$

素因数の和:1943

約数の個数: 96

約数和(自身を含む): 62506080

約数和(自身を除く): 42871608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 1907, 2574, 3432, 3814, 5148, 5721, 7628, 10296, 11442, 15256, 17163, 20977, 22884, 24791, 34326, 41954, 45768, 49582, 62931, 68652, 74373, 83908, 99164, 125862, 137304, 148746, 167816, 188793, 198328, 223119, 251724, 272701, 297492, 377586, 446238, 503448, 545402, 594984, 755172, 818103, 892476, 1090804, 1510344, 1636206, 1784952, 2181608, 2454309, 3272412, 4908618, 6544824, 9817236, 19634472]

約数ペア:

[(1, 19634472), (2, 9817236), (3, 6544824), (4, 4908618), (6, 3272412), (8, 2454309), (9, 2181608), (11, 1784952), (12, 1636206), (13, 1510344), (18, 1090804), (22, 892476), (24, 818103), (26, 755172), (33, 594984), (36, 545402), (39, 503448), (44, 446238), (52, 377586), (66, 297492), (72, 272701), (78, 251724), (88, 223119), (99, 198328), (104, 188793), (117, 167816), (132, 148746), (143, 137304), (156, 125862), (198, 99164), (234, 83908), (264, 74373), (286, 68652), (312, 62931), (396, 49582), (429, 45768), (468, 41954), (572, 34326), (792, 24791), (858, 22884), (936, 20977), (1144, 17163), (1287, 15256), (1716, 11442), (1907, 10296), (2574, 7628), (3432, 5721), (3814, 5148)]