78528288

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 216941760

約数和(自身を除く): 138413472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 67, 87, 96, 116, 134, 174, 201, 232, 268, 348, 402, 421, 464, 536, 696, 804, 842, 928, 1072, 1263, 1392, 1608, 1684, 1943, 2144, 2526, 2784, 3216, 3368, 3886, 5052, 5829, 6432, 6736, 7772, 10104, 11658, 12209, 13472, 15544, 20208, 23316, 24418, 28207, 31088, 36627, 40416, 46632, 48836, 56414, 62176, 73254, 84621, 93264, 97672, 112828, 146508, 169242, 186528, 195344, 225656, 293016, 338484, 390688, 451312, 586032, 676968, 818003, 902624, 1172064, 1353936, 1636006, 2454009, 2707872, 3272012, 4908018, 6544024, 9816036, 13088048, 19632072, 26176096, 39264144, 78528288]

約数ペア:

[(1, 78528288), (2, 39264144), (3, 26176096), (4, 19632072), (6, 13088048), (8, 9816036), (12, 6544024), (16, 4908018), (24, 3272012), (29, 2707872), (32, 2454009), (48, 1636006), (58, 1353936), (67, 1172064), (87, 902624), (96, 818003), (116, 676968), (134, 586032), (174, 451312), (201, 390688), (232, 338484), (268, 293016), (348, 225656), (402, 195344), (421, 186528), (464, 169242), (536, 146508), (696, 112828), (804, 97672), (842, 93264), (928, 84621), (1072, 73254), (1263, 62176), (1392, 56414), (1608, 48836), (1684, 46632), (1943, 40416), (2144, 36627), (2526, 31088), (2784, 28207), (3216, 24418), (3368, 23316), (3886, 20208), (5052, 15544), (5829, 13472), (6432, 12209), (6736, 11658), (7772, 10104)]