86197644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2749}}^1$

素因数の和:2839

約数の個数: 72

約数和(自身を含む): 238238000

約数和(自身を除く): 152040356

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, 2749, 3484, 5226, 5498, 7839, 8247, 10452, 10996, 15678, 16494, 24741, 31356, 32988, 35737, 49482, 71474, 98964, 107211, 142948, 184183, 214422, 321633, 368366, 428844, 552549, 643266, 736732, 1105098, 1286532, 1657647, 2210196, 2394379, 3315294, 4788758, 6630588, 7183137, 9577516, 14366274, 21549411, 28732548, 43098822, 86197644]

約数ペア:

[(1, 86197644), (2, 43098822), (3, 28732548), (4, 21549411), (6, 14366274), (9, 9577516), (12, 7183137), (13, 6630588), (18, 4788758), (26, 3315294), (36, 2394379), (39, 2210196), (52, 1657647), (67, 1286532), (78, 1105098), (117, 736732), (134, 643266), (156, 552549), (201, 428844), (234, 368366), (268, 321633), (402, 214422), (468, 184183), (603, 142948), (804, 107211), (871, 98964), (1206, 71474), (1742, 49482), (2412, 35737), (2613, 32988), (2749, 31356), (3484, 24741), (5226, 16494), (5498, 15678), (7839, 10996), (8247, 10452)]