72282708

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1423}}^1$

素因数の和:1533

約数の個数: 72

約数和(自身を含む): 195931008

約数和(自身を除く): 123648300

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 83, 102, 153, 166, 204, 249, 306, 332, 498, 612, 747, 996, 1411, 1423, 1494, 2822, 2846, 2988, 4233, 4269, 5644, 5692, 8466, 8538, 12699, 12807, 16932, 17076, 24191, 25398, 25614, 48382, 50796, 51228, 72573, 96764, 118109, 145146, 217719, 236218, 290292, 354327, 435438, 472436, 708654, 870876, 1062981, 1417308, 2007853, 2125962, 4015706, 4251924, 6023559, 8031412, 12047118, 18070677, 24094236, 36141354, 72282708]

約数ペア:

[(1, 72282708), (2, 36141354), (3, 24094236), (4, 18070677), (6, 12047118), (9, 8031412), (12, 6023559), (17, 4251924), (18, 4015706), (34, 2125962), (36, 2007853), (51, 1417308), (68, 1062981), (83, 870876), (102, 708654), (153, 472436), (166, 435438), (204, 354327), (249, 290292), (306, 236218), (332, 217719), (498, 145146), (612, 118109), (747, 96764), (996, 72573), (1411, 51228), (1423, 50796), (1494, 48382), (2822, 25614), (2846, 25398), (2988, 24191), (4233, 17076), (4269, 16932), (5644, 12807), (5692, 12699), (8466, 8538)]