7898472

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 23587200

約数和(自身を除く): 15688728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 239, 243, 306, 324, 408, 459, 478, 486, 612, 648, 717, 918, 956, 972, 1224, 1377, 1434, 1836, 1912, 1944, 2151, 2754, 2868, 3672, 4063, 4131, 4302, 5508, 5736, 6453, 8126, 8262, 8604, 11016, 12189, 12906, 16252, 16524, 17208, 19359, 24378, 25812, 32504, 33048, 36567, 38718, 48756, 51624, 58077, 73134, 77436, 97512, 109701, 116154, 146268, 154872, 219402, 232308, 292536, 329103, 438804, 464616, 658206, 877608, 987309, 1316412, 1974618, 2632824, 3949236, 7898472]

約数ペア:

[(1, 7898472), (2, 3949236), (3, 2632824), (4, 1974618), (6, 1316412), (8, 987309), (9, 877608), (12, 658206), (17, 464616), (18, 438804), (24, 329103), (27, 292536), (34, 232308), (36, 219402), (51, 154872), (54, 146268), (68, 116154), (72, 109701), (81, 97512), (102, 77436), (108, 73134), (136, 58077), (153, 51624), (162, 48756), (204, 38718), (216, 36567), (239, 33048), (243, 32504), (306, 25812), (324, 24378), (408, 19359), (459, 17208), (478, 16524), (486, 16252), (612, 12906), (648, 12189), (717, 11016), (918, 8604), (956, 8262), (972, 8126), (1224, 6453), (1377, 5736), (1434, 5508), (1836, 4302), (1912, 4131), (1944, 4063), (2151, 3672), (2754, 2868)]