42453072

素因数分解:

$2^4\times 3^5\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 125929440

約数和(自身を除く): 83476368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 179, 183, 216, 243, 244, 324, 358, 366, 432, 486, 488, 537, 549, 648, 716, 732, 972, 976, 1074, 1098, 1296, 1432, 1464, 1611, 1647, 1944, 2148, 2196, 2864, 2928, 3222, 3294, 3888, 4296, 4392, 4833, 4941, 6444, 6588, 8592, 8784, 9666, 9882, 10919, 12888, 13176, 14499, 14823, 19332, 19764, 21838, 25776, 26352, 28998, 29646, 32757, 38664, 39528, 43497, 43676, 57996, 59292, 65514, 77328, 79056, 86994, 87352, 98271, 115992, 118584, 131028, 173988, 174704, 196542, 231984, 237168, 262056, 294813, 347976, 393084, 524112, 589626, 695952, 786168, 884439, 1179252, 1572336, 1768878, 2358504, 2653317, 3537756, 4717008, 5306634, 7075512, 10613268, 14151024, 21226536, 42453072]

約数ペア:

[(1, 42453072), (2, 21226536), (3, 14151024), (4, 10613268), (6, 7075512), (8, 5306634), (9, 4717008), (12, 3537756), (16, 2653317), (18, 2358504), (24, 1768878), (27, 1572336), (36, 1179252), (48, 884439), (54, 786168), (61, 695952), (72, 589626), (81, 524112), (108, 393084), (122, 347976), (144, 294813), (162, 262056), (179, 237168), (183, 231984), (216, 196542), (243, 174704), (244, 173988), (324, 131028), (358, 118584), (366, 115992), (432, 98271), (486, 87352), (488, 86994), (537, 79056), (549, 77328), (648, 65514), (716, 59292), (732, 57996), (972, 43676), (976, 43497), (1074, 39528), (1098, 38664), (1296, 32757), (1432, 29646), (1464, 28998), (1611, 26352), (1647, 25776), (1944, 21838), (2148, 19764), (2196, 19332), (2864, 14823), (2928, 14499), (3222, 13176), (3294, 12888), (3888, 10919), (4296, 9882), (4392, 9666), (4833, 8784), (4941, 8592), (6444, 6588)]