72353664

素因数分解:

$2^7\times 3^2\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 209958840

約数和(自身を除く): 137605176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 181, 192, 288, 347, 362, 384, 543, 576, 694, 724, 1041, 1086, 1152, 1388, 1448, 1629, 2082, 2172, 2776, 2896, 3123, 3258, 4164, 4344, 5552, 5792, 6246, 6516, 8328, 8688, 11104, 11584, 12492, 13032, 16656, 17376, 22208, 23168, 24984, 26064, 33312, 34752, 44416, 49968, 52128, 62807, 66624, 69504, 99936, 104256, 125614, 133248, 188421, 199872, 208512, 251228, 376842, 399744, 502456, 565263, 753684, 1004912, 1130526, 1507368, 2009824, 2261052, 3014736, 4019648, 4522104, 6029472, 8039296, 9044208, 12058944, 18088416, 24117888, 36176832, 72353664]

約数ペア:

[(1, 72353664), (2, 36176832), (3, 24117888), (4, 18088416), (6, 12058944), (8, 9044208), (9, 8039296), (12, 6029472), (16, 4522104), (18, 4019648), (24, 3014736), (32, 2261052), (36, 2009824), (48, 1507368), (64, 1130526), (72, 1004912), (96, 753684), (128, 565263), (144, 502456), (181, 399744), (192, 376842), (288, 251228), (347, 208512), (362, 199872), (384, 188421), (543, 133248), (576, 125614), (694, 104256), (724, 99936), (1041, 69504), (1086, 66624), (1152, 62807), (1388, 52128), (1448, 49968), (1629, 44416), (2082, 34752), (2172, 33312), (2776, 26064), (2896, 24984), (3123, 23168), (3258, 22208), (4164, 17376), (4344, 16656), (5552, 13032), (5792, 12492), (6246, 11584), (6516, 11104), (8328, 8688)]