102620844

素因数分解:

$2^2\times 3^5\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1577

約数の個数: 72

約数和(自身を含む): 272982528

約数和(自身を除く): 170361684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 486, 639, 852, 972, 1278, 1487, 1917, 2556, 2974, 3834, 4461, 5751, 5948, 7668, 8922, 11502, 13383, 17253, 17844, 23004, 26766, 34506, 40149, 53532, 69012, 80298, 105577, 120447, 160596, 211154, 240894, 316731, 361341, 422308, 481788, 633462, 722682, 950193, 1266924, 1445364, 1900386, 2850579, 3800772, 5701158, 8551737, 11402316, 17103474, 25655211, 34206948, 51310422, 102620844]

約数ペア:

[(1, 102620844), (2, 51310422), (3, 34206948), (4, 25655211), (6, 17103474), (9, 11402316), (12, 8551737), (18, 5701158), (27, 3800772), (36, 2850579), (54, 1900386), (71, 1445364), (81, 1266924), (108, 950193), (142, 722682), (162, 633462), (213, 481788), (243, 422308), (284, 361341), (324, 316731), (426, 240894), (486, 211154), (639, 160596), (852, 120447), (972, 105577), (1278, 80298), (1487, 69012), (1917, 53532), (2556, 40149), (2974, 34506), (3834, 26766), (4461, 23004), (5751, 17844), (5948, 17253), (7668, 13383), (8922, 11502)]