85602996

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 222191424

約数和(自身を除く): 136588428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 107, 142, 213, 214, 284, 313, 321, 426, 428, 626, 639, 642, 852, 939, 963, 1252, 1278, 1284, 1878, 1926, 2556, 2817, 3756, 3852, 5634, 7597, 11268, 15194, 22223, 22791, 30388, 33491, 44446, 45582, 66669, 66982, 68373, 88892, 91164, 100473, 133338, 133964, 136746, 200007, 200946, 266676, 273492, 301419, 400014, 401892, 602838, 800028, 1205676, 2377861, 4755722, 7133583, 9511444, 14267166, 21400749, 28534332, 42801498, 85602996]

約数ペア:

[(1, 85602996), (2, 42801498), (3, 28534332), (4, 21400749), (6, 14267166), (9, 9511444), (12, 7133583), (18, 4755722), (36, 2377861), (71, 1205676), (107, 800028), (142, 602838), (213, 401892), (214, 400014), (284, 301419), (313, 273492), (321, 266676), (426, 200946), (428, 200007), (626, 136746), (639, 133964), (642, 133338), (852, 100473), (939, 91164), (963, 88892), (1252, 68373), (1278, 66982), (1284, 66669), (1878, 45582), (1926, 44446), (2556, 33491), (2817, 30388), (3756, 22791), (3852, 22223), (5634, 15194), (7597, 11268)]