56443842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2072

約数の個数: 96

約数和(自身を含む): 159449472

約数和(自身を除く): 103005630

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 306, 357, 442, 546, 663, 714, 819, 1071, 1326, 1547, 1638, 1989, 2027, 2142, 3094, 3978, 4054, 4641, 6081, 9282, 12162, 13923, 14189, 18243, 26351, 27846, 28378, 34459, 36486, 42567, 52702, 68918, 79053, 85134, 103377, 127701, 158106, 184457, 206754, 237159, 241213, 255402, 310131, 368914, 447967, 474318, 482426, 553371, 620262, 723639, 895934, 1106742, 1343901, 1447278, 1660113, 2170917, 2687802, 3135769, 3320226, 4031703, 4341834, 6271538, 8063406, 9407307, 18814614, 28221921, 56443842]

約数ペア:

[(1, 56443842), (2, 28221921), (3, 18814614), (6, 9407307), (7, 8063406), (9, 6271538), (13, 4341834), (14, 4031703), (17, 3320226), (18, 3135769), (21, 2687802), (26, 2170917), (34, 1660113), (39, 1447278), (42, 1343901), (51, 1106742), (63, 895934), (78, 723639), (91, 620262), (102, 553371), (117, 482426), (119, 474318), (126, 447967), (153, 368914), (182, 310131), (221, 255402), (234, 241213), (238, 237159), (273, 206754), (306, 184457), (357, 158106), (442, 127701), (546, 103377), (663, 85134), (714, 79053), (819, 68918), (1071, 52702), (1326, 42567), (1547, 36486), (1638, 34459), (1989, 28378), (2027, 27846), (2142, 26351), (3094, 18243), (3978, 14189), (4054, 13923), (4641, 12162), (6081, 9282)]