28701576

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 83397600

約数和(自身を除く): 54696024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 131, 136, 153, 179, 204, 262, 306, 358, 393, 408, 524, 537, 612, 716, 786, 1048, 1074, 1179, 1224, 1432, 1572, 1611, 2148, 2227, 2358, 3043, 3144, 3222, 4296, 4454, 4716, 6086, 6444, 6681, 8908, 9129, 9432, 12172, 12888, 13362, 17816, 18258, 20043, 23449, 24344, 26724, 27387, 36516, 40086, 46898, 53448, 54774, 70347, 73032, 80172, 93796, 109548, 140694, 160344, 187592, 211041, 219096, 281388, 398633, 422082, 562776, 797266, 844164, 1195899, 1594532, 1688328, 2391798, 3189064, 3587697, 4783596, 7175394, 9567192, 14350788, 28701576]

約数ペア:

[(1, 28701576), (2, 14350788), (3, 9567192), (4, 7175394), (6, 4783596), (8, 3587697), (9, 3189064), (12, 2391798), (17, 1688328), (18, 1594532), (24, 1195899), (34, 844164), (36, 797266), (51, 562776), (68, 422082), (72, 398633), (102, 281388), (131, 219096), (136, 211041), (153, 187592), (179, 160344), (204, 140694), (262, 109548), (306, 93796), (358, 80172), (393, 73032), (408, 70347), (524, 54774), (537, 53448), (612, 46898), (716, 40086), (786, 36516), (1048, 27387), (1074, 26724), (1179, 24344), (1224, 23449), (1432, 20043), (1572, 18258), (1611, 17816), (2148, 13362), (2227, 12888), (2358, 12172), (3043, 9432), (3144, 9129), (3222, 8908), (4296, 6681), (4454, 6444), (4716, 6086)]