63545994

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2617}}^1$

素因数の和:2715

約数の個数: 48

約数和(自身を含む): 147026880

約数和(自身を除く): 83480886

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2617, 2698, 4047, 5234, 7851, 8094, 12141, 15702, 23553, 24282, 47106, 49723, 99446, 149169, 185807, 298338, 371614, 447507, 557421, 895014, 1114842, 1672263, 3344526, 3530333, 7060666, 10590999, 21181998, 31772997, 63545994]

約数ペア:

[(1, 63545994), (2, 31772997), (3, 21181998), (6, 10590999), (9, 7060666), (18, 3530333), (19, 3344526), (38, 1672263), (57, 1114842), (71, 895014), (114, 557421), (142, 447507), (171, 371614), (213, 298338), (342, 185807), (426, 149169), (639, 99446), (1278, 49723), (1349, 47106), (2617, 24282), (2698, 23553), (4047, 15702), (5234, 12141), (7851, 8094)]