49646844

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3929}}^1$

素因数の和:3961

約数の個数: 72

約数和(自身を含む): 140190960

約数和(自身を除く): 90544116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 3929, 4212, 6318, 7858, 11787, 12636, 15716, 23574, 35361, 47148, 51077, 70722, 102154, 106083, 141444, 153231, 204308, 212166, 306462, 318249, 424332, 459693, 612924, 636498, 919386, 954747, 1272996, 1379079, 1838772, 1909494, 2758158, 3818988, 4137237, 5516316, 8274474, 12411711, 16548948, 24823422, 49646844]

約数ペア:

[(1, 49646844), (2, 24823422), (3, 16548948), (4, 12411711), (6, 8274474), (9, 5516316), (12, 4137237), (13, 3818988), (18, 2758158), (26, 1909494), (27, 1838772), (36, 1379079), (39, 1272996), (52, 954747), (54, 919386), (78, 636498), (81, 612924), (108, 459693), (117, 424332), (156, 318249), (162, 306462), (234, 212166), (243, 204308), (324, 153231), (351, 141444), (468, 106083), (486, 102154), (702, 70722), (972, 51077), (1053, 47148), (1404, 35361), (2106, 23574), (3159, 15716), (3929, 12636), (4212, 11787), (6318, 7858)]