73209414

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 160174080

約数和(自身を除く): 86964666

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 109, 138, 157, 186, 218, 314, 327, 471, 654, 713, 942, 1426, 2139, 2507, 3379, 3611, 4278, 4867, 5014, 6758, 7222, 7521, 9734, 10137, 10833, 14601, 15042, 17113, 20274, 21666, 29202, 34226, 51339, 77717, 102678, 111941, 155434, 223882, 233151, 335823, 393599, 466302, 530503, 671646, 787198, 1061006, 1180797, 1591509, 2361594, 3183018, 12201569, 24403138, 36604707, 73209414]

約数ペア:

[(1, 73209414), (2, 36604707), (3, 24403138), (6, 12201569), (23, 3183018), (31, 2361594), (46, 1591509), (62, 1180797), (69, 1061006), (93, 787198), (109, 671646), (138, 530503), (157, 466302), (186, 393599), (218, 335823), (314, 233151), (327, 223882), (471, 155434), (654, 111941), (713, 102678), (942, 77717), (1426, 51339), (2139, 34226), (2507, 29202), (3379, 21666), (3611, 20274), (4278, 17113), (4867, 15042), (5014, 14601), (6758, 10833), (7222, 10137), (7521, 9734)]