47406216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:779

約数の個数: 128

約数和(自身を含む): 146764800

約数和(自身を除く): 99358584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 209, 228, 247, 264, 286, 312, 418, 429, 456, 494, 572, 627, 727, 741, 836, 858, 988, 1144, 1254, 1454, 1482, 1672, 1716, 1976, 2181, 2508, 2717, 2908, 2964, 3432, 4362, 5016, 5434, 5816, 5928, 7997, 8151, 8724, 9451, 10868, 13813, 15994, 16302, 17448, 18902, 21736, 23991, 27626, 28353, 31988, 32604, 37804, 41439, 47982, 55252, 56706, 63976, 65208, 75608, 82878, 95964, 103961, 110504, 113412, 151943, 165756, 179569, 191928, 207922, 226824, 303886, 311883, 331512, 359138, 415844, 455829, 538707, 607772, 623766, 718276, 831688, 911658, 1077414, 1215544, 1247532, 1436552, 1823316, 1975259, 2154828, 2495064, 3646632, 3950518, 4309656, 5925777, 7901036, 11851554, 15802072, 23703108, 47406216]

約数ペア:

[(1, 47406216), (2, 23703108), (3, 15802072), (4, 11851554), (6, 7901036), (8, 5925777), (11, 4309656), (12, 3950518), (13, 3646632), (19, 2495064), (22, 2154828), (24, 1975259), (26, 1823316), (33, 1436552), (38, 1247532), (39, 1215544), (44, 1077414), (52, 911658), (57, 831688), (66, 718276), (76, 623766), (78, 607772), (88, 538707), (104, 455829), (114, 415844), (132, 359138), (143, 331512), (152, 311883), (156, 303886), (209, 226824), (228, 207922), (247, 191928), (264, 179569), (286, 165756), (312, 151943), (418, 113412), (429, 110504), (456, 103961), (494, 95964), (572, 82878), (627, 75608), (727, 65208), (741, 63976), (836, 56706), (858, 55252), (988, 47982), (1144, 41439), (1254, 37804), (1454, 32604), (1482, 31988), (1672, 28353), (1716, 27626), (1976, 23991), (2181, 21736), (2508, 18902), (2717, 17448), (2908, 16302), (2964, 15994), (3432, 13813), (4362, 10868), (5016, 9451), (5434, 8724), (5816, 8151), (5928, 7997)]