72240504

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1377

約数の個数: 96

約数和(自身を含む): 214721280

約数和(自身を除く): 142480776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 49, 56, 84, 94, 98, 141, 147, 168, 188, 196, 282, 294, 329, 376, 392, 564, 588, 658, 987, 1128, 1176, 1307, 1316, 1974, 2303, 2614, 2632, 3921, 3948, 4606, 5228, 6909, 7842, 7896, 9149, 9212, 10456, 13818, 15684, 18298, 18424, 27447, 27636, 31368, 36596, 54894, 55272, 61429, 64043, 73192, 109788, 122858, 128086, 184287, 192129, 219576, 245716, 256172, 368574, 384258, 430003, 491432, 512344, 737148, 768516, 860006, 1290009, 1474296, 1537032, 1720012, 2580018, 3010021, 3440024, 5160036, 6020042, 9030063, 10320072, 12040084, 18060126, 24080168, 36120252, 72240504]

約数ペア:

[(1, 72240504), (2, 36120252), (3, 24080168), (4, 18060126), (6, 12040084), (7, 10320072), (8, 9030063), (12, 6020042), (14, 5160036), (21, 3440024), (24, 3010021), (28, 2580018), (42, 1720012), (47, 1537032), (49, 1474296), (56, 1290009), (84, 860006), (94, 768516), (98, 737148), (141, 512344), (147, 491432), (168, 430003), (188, 384258), (196, 368574), (282, 256172), (294, 245716), (329, 219576), (376, 192129), (392, 184287), (564, 128086), (588, 122858), (658, 109788), (987, 73192), (1128, 64043), (1176, 61429), (1307, 55272), (1316, 54894), (1974, 36596), (2303, 31368), (2614, 27636), (2632, 27447), (3921, 18424), (3948, 18298), (4606, 15684), (5228, 13818), (6909, 10456), (7842, 9212), (7896, 9149)]