82672506

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1488

約数の個数: 72

約数和(自身を含む): 211629600

約数和(自身を除く): 128957094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 67, 98, 126, 134, 147, 201, 294, 402, 441, 469, 603, 882, 938, 1206, 1399, 1407, 2798, 2814, 3283, 4197, 4221, 6566, 8394, 8442, 9793, 9849, 12591, 19586, 19698, 25182, 29379, 29547, 58758, 59094, 68551, 88137, 93733, 137102, 176274, 187466, 205653, 281199, 411306, 562398, 616959, 656131, 843597, 1233918, 1312262, 1687194, 1968393, 3936786, 4592917, 5905179, 9185834, 11810358, 13778751, 27557502, 41336253, 82672506]

約数ペア:

[(1, 82672506), (2, 41336253), (3, 27557502), (6, 13778751), (7, 11810358), (9, 9185834), (14, 5905179), (18, 4592917), (21, 3936786), (42, 1968393), (49, 1687194), (63, 1312262), (67, 1233918), (98, 843597), (126, 656131), (134, 616959), (147, 562398), (201, 411306), (294, 281199), (402, 205653), (441, 187466), (469, 176274), (603, 137102), (882, 93733), (938, 88137), (1206, 68551), (1399, 59094), (1407, 58758), (2798, 29547), (2814, 29379), (3283, 25182), (4197, 19698), (4221, 19586), (6566, 12591), (8394, 9849), (8442, 9793)]