123768036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6217}}^1$

素因数の和:6313

約数の個数: 72

約数和(自身を含む): 362136320

約数和(自身を除く): 238368284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6217, 6636, 9954, 12434, 18651, 19908, 24868, 37302, 43519, 55953, 74604, 87038, 111906, 130557, 174076, 223812, 261114, 391671, 491143, 522228, 783342, 982286, 1473429, 1566684, 1964572, 2946858, 3438001, 4420287, 5893716, 6876002, 8840574, 10314003, 13752004, 17681148, 20628006, 30942009, 41256012, 61884018, 123768036]

約数ペア:

[(1, 123768036), (2, 61884018), (3, 41256012), (4, 30942009), (6, 20628006), (7, 17681148), (9, 13752004), (12, 10314003), (14, 8840574), (18, 6876002), (21, 5893716), (28, 4420287), (36, 3438001), (42, 2946858), (63, 1964572), (79, 1566684), (84, 1473429), (126, 982286), (158, 783342), (237, 522228), (252, 491143), (316, 391671), (474, 261114), (553, 223812), (711, 174076), (948, 130557), (1106, 111906), (1422, 87038), (1659, 74604), (2212, 55953), (2844, 43519), (3318, 37302), (4977, 24868), (6217, 19908), (6636, 18651), (9954, 12434)]