66726936

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 198720000

約数和(自身を除く): 131993064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 171, 213, 216, 228, 229, 284, 342, 426, 456, 458, 513, 568, 639, 684, 687, 852, 916, 1026, 1278, 1349, 1368, 1374, 1704, 1832, 1917, 2052, 2061, 2556, 2698, 2748, 3834, 4047, 4104, 4122, 4351, 5112, 5396, 5496, 6183, 7668, 8094, 8244, 8702, 10792, 12141, 12366, 13053, 15336, 16188, 16259, 16488, 17404, 24282, 24732, 26106, 32376, 32518, 34808, 36423, 39159, 48564, 48777, 49464, 52212, 65036, 72846, 78318, 97128, 97554, 104424, 117477, 130072, 145692, 146331, 156636, 195108, 234954, 291384, 292662, 308921, 313272, 390216, 438993, 469908, 585324, 617842, 877986, 926763, 939816, 1170648, 1235684, 1755972, 1853526, 2471368, 2780289, 3511944, 3707052, 5560578, 7414104, 8340867, 11121156, 16681734, 22242312, 33363468, 66726936]

約数ペア:

[(1, 66726936), (2, 33363468), (3, 22242312), (4, 16681734), (6, 11121156), (8, 8340867), (9, 7414104), (12, 5560578), (18, 3707052), (19, 3511944), (24, 2780289), (27, 2471368), (36, 1853526), (38, 1755972), (54, 1235684), (57, 1170648), (71, 939816), (72, 926763), (76, 877986), (108, 617842), (114, 585324), (142, 469908), (152, 438993), (171, 390216), (213, 313272), (216, 308921), (228, 292662), (229, 291384), (284, 234954), (342, 195108), (426, 156636), (456, 146331), (458, 145692), (513, 130072), (568, 117477), (639, 104424), (684, 97554), (687, 97128), (852, 78318), (916, 72846), (1026, 65036), (1278, 52212), (1349, 49464), (1368, 48777), (1374, 48564), (1704, 39159), (1832, 36423), (1917, 34808), (2052, 32518), (2061, 32376), (2556, 26106), (2698, 24732), (2748, 24282), (3834, 17404), (4047, 16488), (4104, 16259), (4122, 16188), (4351, 15336), (5112, 13053), (5396, 12366), (5496, 12141), (6183, 10792), (7668, 8702), (8094, 8244)]