72117504

素因数分解:

$2^8\times 3^2\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:412

約数の個数: 108

約数和(自身を含む): 210529956

約数和(自身を除く): 138412452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 256, 277, 288, 339, 384, 452, 554, 576, 678, 768, 831, 904, 1017, 1108, 1152, 1356, 1662, 1808, 2034, 2216, 2304, 2493, 2712, 3324, 3616, 4068, 4432, 4986, 5424, 6648, 7232, 8136, 8864, 9972, 10848, 13296, 14464, 16272, 17728, 19944, 21696, 26592, 28928, 31301, 32544, 35456, 39888, 43392, 53184, 62602, 65088, 70912, 79776, 86784, 93903, 106368, 125204, 130176, 159552, 187806, 212736, 250408, 260352, 281709, 319104, 375612, 500816, 563418, 638208, 751224, 1001632, 1126836, 1502448, 2003264, 2253672, 3004896, 4006528, 4507344, 6009792, 8013056, 9014688, 12019584, 18029376, 24039168, 36058752, 72117504]

約数ペア:

[(1, 72117504), (2, 36058752), (3, 24039168), (4, 18029376), (6, 12019584), (8, 9014688), (9, 8013056), (12, 6009792), (16, 4507344), (18, 4006528), (24, 3004896), (32, 2253672), (36, 2003264), (48, 1502448), (64, 1126836), (72, 1001632), (96, 751224), (113, 638208), (128, 563418), (144, 500816), (192, 375612), (226, 319104), (256, 281709), (277, 260352), (288, 250408), (339, 212736), (384, 187806), (452, 159552), (554, 130176), (576, 125204), (678, 106368), (768, 93903), (831, 86784), (904, 79776), (1017, 70912), (1108, 65088), (1152, 62602), (1356, 53184), (1662, 43392), (1808, 39888), (2034, 35456), (2216, 32544), (2304, 31301), (2493, 28928), (2712, 26592), (3324, 21696), (3616, 19944), (4068, 17728), (4432, 16272), (4986, 14464), (5424, 13296), (6648, 10848), (7232, 9972), (8136, 8864)]