90748476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27701}}^1$

素因数の和:27731

約数の個数: 72

約数和(自身を含む): 282338784

約数和(自身を除く): 191590308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 27701, 55402, 83103, 110804, 166206, 193907, 249309, 332412, 360113, 387814, 498618, 581721, 720226, 775628, 997236, 1080339, 1163442, 1440452, 1745163, 2160678, 2326884, 2520791, 3241017, 3490326, 4321356, 5041582, 6482034, 6980652, 7562373, 10083164, 12964068, 15124746, 22687119, 30249492, 45374238, 90748476]

約数ペア:

[(1, 90748476), (2, 45374238), (3, 30249492), (4, 22687119), (6, 15124746), (7, 12964068), (9, 10083164), (12, 7562373), (13, 6980652), (14, 6482034), (18, 5041582), (21, 4321356), (26, 3490326), (28, 3241017), (36, 2520791), (39, 2326884), (42, 2160678), (52, 1745163), (63, 1440452), (78, 1163442), (84, 1080339), (91, 997236), (117, 775628), (126, 720226), (156, 581721), (182, 498618), (234, 387814), (252, 360113), (273, 332412), (364, 249309), (468, 193907), (546, 166206), (819, 110804), (1092, 83103), (1638, 55402), (3276, 27701)]