66569994

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 72

約数和(自身を含む): 156319488

約数和(自身を除く): 89749494

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 67, 102, 134, 153, 191, 201, 289, 306, 382, 402, 573, 578, 603, 867, 1139, 1146, 1206, 1719, 1734, 2278, 2601, 3247, 3417, 3438, 5202, 6494, 6834, 9741, 10251, 12797, 19363, 19482, 20502, 25594, 29223, 38391, 38726, 55199, 58089, 58446, 76782, 110398, 115173, 116178, 165597, 174267, 217549, 230346, 331194, 348534, 435098, 496791, 652647, 993582, 1305294, 1957941, 3698333, 3915882, 7396666, 11094999, 22189998, 33284997, 66569994]

約数ペア:

[(1, 66569994), (2, 33284997), (3, 22189998), (6, 11094999), (9, 7396666), (17, 3915882), (18, 3698333), (34, 1957941), (51, 1305294), (67, 993582), (102, 652647), (134, 496791), (153, 435098), (191, 348534), (201, 331194), (289, 230346), (306, 217549), (382, 174267), (402, 165597), (573, 116178), (578, 115173), (603, 110398), (867, 76782), (1139, 58446), (1146, 58089), (1206, 55199), (1719, 38726), (1734, 38391), (2278, 29223), (2601, 25594), (3247, 20502), (3417, 19482), (3438, 19363), (5202, 12797), (6494, 10251), (6834, 9741)]