97294988

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 208373760

約数和(自身を除く): 111078772

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 67, 98, 124, 134, 196, 217, 239, 268, 434, 469, 478, 868, 938, 956, 1519, 1673, 1876, 2077, 3038, 3283, 3346, 4154, 6076, 6566, 6692, 7409, 8308, 11711, 13132, 14539, 14818, 16013, 23422, 29078, 29636, 32026, 46844, 51863, 58156, 64052, 101773, 103726, 112091, 203546, 207452, 224182, 363041, 407092, 448364, 496403, 726082, 784637, 992806, 1452164, 1569274, 1985612, 3138548, 3474821, 6949642, 13899284, 24323747, 48647494, 97294988]

約数ペア:

[(1, 97294988), (2, 48647494), (4, 24323747), (7, 13899284), (14, 6949642), (28, 3474821), (31, 3138548), (49, 1985612), (62, 1569274), (67, 1452164), (98, 992806), (124, 784637), (134, 726082), (196, 496403), (217, 448364), (239, 407092), (268, 363041), (434, 224182), (469, 207452), (478, 203546), (868, 112091), (938, 103726), (956, 101773), (1519, 64052), (1673, 58156), (1876, 51863), (2077, 46844), (3038, 32026), (3283, 29636), (3346, 29078), (4154, 23422), (6076, 16013), (6566, 14818), (6692, 14539), (7409, 13132), (8308, 11711)]