81743484

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 194802048

約数和(自身を除く): 113058564

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 293, 347, 402, 586, 694, 804, 879, 1041, 1172, 1388, 1758, 2082, 3516, 4164, 19631, 23249, 39262, 46498, 58893, 69747, 78524, 92996, 101671, 117786, 139494, 203342, 235572, 278988, 305013, 406684, 610026, 1220052, 6811957, 13623914, 20435871, 27247828, 40871742, 81743484]

約数ペア:

[(1, 81743484), (2, 40871742), (3, 27247828), (4, 20435871), (6, 13623914), (12, 6811957), (67, 1220052), (134, 610026), (201, 406684), (268, 305013), (293, 278988), (347, 235572), (402, 203342), (586, 139494), (694, 117786), (804, 101671), (879, 92996), (1041, 78524), (1172, 69747), (1388, 58893), (1758, 46498), (2082, 39262), (3516, 23249), (4164, 19631)]