72018702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 190944000

約数和(自身を除く): 118925298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 67, 114, 126, 133, 134, 171, 201, 266, 342, 399, 402, 449, 469, 603, 798, 898, 938, 1197, 1206, 1273, 1347, 1407, 2394, 2546, 2694, 2814, 3143, 3819, 4041, 4221, 6286, 7638, 8082, 8442, 8531, 8911, 9429, 11457, 17062, 17822, 18858, 22914, 25593, 26733, 28287, 30083, 51186, 53466, 56574, 59717, 60166, 76779, 80199, 90249, 119434, 153558, 160398, 179151, 180498, 210581, 270747, 358302, 421162, 537453, 541494, 571577, 631743, 1074906, 1143154, 1263486, 1714731, 1895229, 3429462, 3790458, 4001039, 5144193, 8002078, 10288386, 12003117, 24006234, 36009351, 72018702]

約数ペア:

[(1, 72018702), (2, 36009351), (3, 24006234), (6, 12003117), (7, 10288386), (9, 8002078), (14, 5144193), (18, 4001039), (19, 3790458), (21, 3429462), (38, 1895229), (42, 1714731), (57, 1263486), (63, 1143154), (67, 1074906), (114, 631743), (126, 571577), (133, 541494), (134, 537453), (171, 421162), (201, 358302), (266, 270747), (342, 210581), (399, 180498), (402, 179151), (449, 160398), (469, 153558), (603, 119434), (798, 90249), (898, 80199), (938, 76779), (1197, 60166), (1206, 59717), (1273, 56574), (1347, 53466), (1407, 51186), (2394, 30083), (2546, 28287), (2694, 26733), (2814, 25593), (3143, 22914), (3819, 18858), (4041, 17822), (4221, 17062), (6286, 11457), (7638, 9429), (8082, 8911), (8442, 8531)]