267184476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8521}}^1$

素因数の和:8611

約数の個数: 72

約数和(自身を含む): 738277904

約数和(自身を除く): 471093428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 5226, 7839, 8521, 10452, 15678, 17042, 25563, 31356, 34084, 51126, 76689, 102252, 110773, 153378, 221546, 306756, 332319, 443092, 570907, 664638, 996957, 1141814, 1329276, 1712721, 1993914, 2283628, 3425442, 3987828, 5138163, 6850884, 7421791, 10276326, 14843582, 20552652, 22265373, 29687164, 44530746, 66796119, 89061492, 133592238, 267184476]

約数ペア:

[(1, 267184476), (2, 133592238), (3, 89061492), (4, 66796119), (6, 44530746), (9, 29687164), (12, 22265373), (13, 20552652), (18, 14843582), (26, 10276326), (36, 7421791), (39, 6850884), (52, 5138163), (67, 3987828), (78, 3425442), (117, 2283628), (134, 1993914), (156, 1712721), (201, 1329276), (234, 1141814), (268, 996957), (402, 664638), (468, 570907), (603, 443092), (804, 332319), (871, 306756), (1206, 221546), (1742, 153378), (2412, 110773), (2613, 102252), (3484, 76689), (5226, 51126), (7839, 34084), (8521, 31356), (10452, 25563), (15678, 17042)]