123055686

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19477}}^1$

素因数の和:19507

約数の個数: 48

約数和(自身を含む): 297779664

約数和(自身を除く): 174723978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 19477, 38954, 58431, 116862, 175293, 253201, 350586, 506402, 525879, 759603, 1051758, 1519206, 1577637, 2278809, 3155274, 4557618, 4732911, 6836427, 9465822, 13672854, 20509281, 41018562, 61527843, 123055686]

約数ペア:

[(1, 123055686), (2, 61527843), (3, 41018562), (6, 20509281), (9, 13672854), (13, 9465822), (18, 6836427), (26, 4732911), (27, 4557618), (39, 3155274), (54, 2278809), (78, 1577637), (81, 1519206), (117, 1051758), (162, 759603), (234, 525879), (243, 506402), (351, 350586), (486, 253201), (702, 175293), (1053, 116862), (2106, 58431), (3159, 38954), (6318, 19477)]