15694896996

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{797}}^1\times {\mathrm{10321}}^1$

素因数の和:11181

約数の個数: 72

約数和(自身を含む): 40476401784

約数和(自身を除く): 24781504788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 797, 954, 1594, 1908, 2391, 3188, 4782, 7173, 9564, 10321, 14346, 20642, 28692, 30963, 41284, 42241, 61926, 84482, 92889, 123852, 126723, 168964, 185778, 253446, 371556, 380169, 506892, 547013, 760338, 1094026, 1520676, 1641039, 2188052, 3282078, 4923117, 6564156, 8225837, 9846234, 16451674, 19692468, 24677511, 32903348, 49355022, 74032533, 98710044, 148065066, 296130132, 435969361, 871938722, 1307908083, 1743877444, 2615816166, 3923724249, 5231632332, 7847448498, 15694896996]

約数ペア:

[(1, 15694896996), (2, 7847448498), (3, 5231632332), (4, 3923724249), (6, 2615816166), (9, 1743877444), (12, 1307908083), (18, 871938722), (36, 435969361), (53, 296130132), (106, 148065066), (159, 98710044), (212, 74032533), (318, 49355022), (477, 32903348), (636, 24677511), (797, 19692468), (954, 16451674), (1594, 9846234), (1908, 8225837), (2391, 6564156), (3188, 4923117), (4782, 3282078), (7173, 2188052), (9564, 1641039), (10321, 1520676), (14346, 1094026), (20642, 760338), (28692, 547013), (30963, 506892), (41284, 380169), (42241, 371556), (61926, 253446), (84482, 185778), (92889, 168964), (123852, 126723)]