89284914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3677}}^1$

素因数の和:3775

約数の個数: 48

約数和(自身を含む): 206556480

約数和(自身を除く): 117271566

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 3677, 4047, 7354, 8094, 11031, 12141, 22062, 24282, 33093, 66186, 69863, 139726, 209589, 261067, 419178, 522134, 628767, 783201, 1257534, 1566402, 2349603, 4699206, 4960273, 9920546, 14880819, 29761638, 44642457, 89284914]

約数ペア:

[(1, 89284914), (2, 44642457), (3, 29761638), (6, 14880819), (9, 9920546), (18, 4960273), (19, 4699206), (38, 2349603), (57, 1566402), (71, 1257534), (114, 783201), (142, 628767), (171, 522134), (213, 419178), (342, 261067), (426, 209589), (639, 139726), (1278, 69863), (1349, 66186), (2698, 33093), (3677, 24282), (4047, 22062), (7354, 12141), (8094, 11031)]