73073988

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{5783}}^1$

素因数の和:5815

約数の個数: 72

約数和(自身を含む): 206326848

約数和(自身を除く): 133252860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 5783, 6318, 11566, 12636, 17349, 23132, 34698, 52047, 69396, 75179, 104094, 150358, 156141, 208188, 225537, 300716, 312282, 451074, 468423, 624564, 676611, 902148, 936846, 1353222, 1405269, 1873692, 2029833, 2706444, 2810538, 4059666, 5621076, 6089499, 8119332, 12178998, 18268497, 24357996, 36536994, 73073988]

約数ペア:

[(1, 73073988), (2, 36536994), (3, 24357996), (4, 18268497), (6, 12178998), (9, 8119332), (12, 6089499), (13, 5621076), (18, 4059666), (26, 2810538), (27, 2706444), (36, 2029833), (39, 1873692), (52, 1405269), (54, 1353222), (78, 936846), (81, 902148), (108, 676611), (117, 624564), (156, 468423), (162, 451074), (234, 312282), (243, 300716), (324, 225537), (351, 208188), (468, 156141), (486, 150358), (702, 104094), (972, 75179), (1053, 69396), (1404, 52047), (2106, 34698), (3159, 23132), (4212, 17349), (5783, 12636), (6318, 11566)]