61378992

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{3023}}^1$

素因数の和:3087

約数の個数: 80

約数和(自身を含む): 179988480

約数和(自身を除く): 118609488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3023, 3384, 5076, 6046, 6768, 9069, 10152, 12092, 18138, 20304, 24184, 27207, 36276, 48368, 54414, 72552, 81621, 108828, 142081, 145104, 163242, 217656, 284162, 326484, 426243, 435312, 568324, 652968, 852486, 1136648, 1278729, 1305936, 1704972, 2273296, 2557458, 3409944, 3836187, 5114916, 6819888, 7672374, 10229832, 15344748, 20459664, 30689496, 61378992]

約数ペア:

[(1, 61378992), (2, 30689496), (3, 20459664), (4, 15344748), (6, 10229832), (8, 7672374), (9, 6819888), (12, 5114916), (16, 3836187), (18, 3409944), (24, 2557458), (27, 2273296), (36, 1704972), (47, 1305936), (48, 1278729), (54, 1136648), (72, 852486), (94, 652968), (108, 568324), (141, 435312), (144, 426243), (188, 326484), (216, 284162), (282, 217656), (376, 163242), (423, 145104), (432, 142081), (564, 108828), (752, 81621), (846, 72552), (1128, 54414), (1269, 48368), (1692, 36276), (2256, 27207), (2538, 24184), (3023, 20304), (3384, 18138), (5076, 12092), (6046, 10152), (6768, 9069)]